commit bash-20160902 snapshot

doc/bashref.info

@@ -2,9 +2,9 @@ This is bashref.info, produced by makeinfo version 6.1 from
 bashref.texi.
 
 This text is a brief description of the features that are present in the
-Bash shell (version 4.4, 21 August 2016).
+Bash shell (version 4.4, 26 August 2016).
 
-   This is Edition 4.4, last updated 21 August 2016, of 'The GNU Bash
+   This is Edition 4.4, last updated 26 August 2016, of 'The GNU Bash
 Reference Manual', for 'Bash', Version 4.4.
 
    Copyright (C) 1988-2016 Free Software Foundation, Inc.
@@ -27,10 +27,10 @@ Bash Features
 *************
 
 This text is a brief description of the features that are present in the
-Bash shell (version 4.4, 21 August 2016).  The Bash home page is
+Bash shell (version 4.4, 26 August 2016).  The Bash home page is
 <http://www.gnu.org/software/bash/>.
 
-   This is Edition 4.4, last updated 21 August 2016, of 'The GNU Bash
+   This is Edition 4.4, last updated 26 August 2016, of 'The GNU Bash
 Reference Manual', for 'Bash', Version 4.4.
 
    Bash contains features that appear in other popular shells, and some
@@ -1442,6 +1442,10 @@ available: PROCESS SUBSTITUTION.  This is performed at the same time as
 tilde, parameter, variable, and arithmetic expansion and command
 substitution.
 
+   After these expansions are performed, quote characters present in the
+original word are removed unless they have been quoted themselves (QUOTE
+REMOVAL).
+
    Only brace expansion, word splitting, and filename expansion can
 change the number of words of the expansion; other expansions expand a
 single word to a single word.  The only exceptions to this are the
@@ -11370,104 +11374,104 @@ Node: Shell Parameters52197
 Node: Positional Parameters56610
 Node: Special Parameters57510
 Node: Shell Expansions60847
-Node: Brace Expansion62784
-Node: Tilde Expansion65565
-Node: Shell Parameter Expansion67913
-Node: Command Substitution82045
-Node: Arithmetic Expansion83400
-Node: Process Substitution84332
-Node: Word Splitting85452
-Node: Filename Expansion87396
-Node: Pattern Matching89680
-Node: Quote Removal93378
-Node: Redirections93673
-Node: Executing Commands103093
-Node: Simple Command Expansion103763
-Node: Command Search and Execution105693
-Node: Command Execution Environment108029
-Node: Environment111013
-Node: Exit Status112672
-Node: Signals114342
-Node: Shell Scripts116309
-Node: Shell Builtin Commands118824
-Node: Bourne Shell Builtins120858
-Node: Bash Builtins141458
-Node: Modifying Shell Behavior170103
-Node: The Set Builtin170448
-Node: The Shopt Builtin180861
-Node: Special Builtins196660
-Node: Shell Variables197639
-Node: Bourne Shell Variables198076
-Node: Bash Variables200107
-Node: Bash Features228487
-Node: Invoking Bash229386
-Node: Bash Startup Files235335
-Node: Interactive Shells240438
-Node: What is an Interactive Shell?240848
-Node: Is this Shell Interactive?241497
-Node: Interactive Shell Behavior242312
-Node: Bash Conditional Expressions245687
-Node: Shell Arithmetic249927
-Node: Aliases252744
-Node: Arrays255292
-Node: The Directory Stack260376
-Node: Directory Stack Builtins261160
-Node: Controlling the Prompt264128
-Node: The Restricted Shell266874
-Node: Bash POSIX Mode268699
-Node: Job Control278752
-Node: Job Control Basics279212
-Node: Job Control Builtins283931
-Node: Job Control Variables288461
-Node: Command Line Editing289617
-Node: Introduction and Notation291288
-Node: Readline Interaction292911
-Node: Readline Bare Essentials294102
-Node: Readline Movement Commands295885
-Node: Readline Killing Commands296845
-Node: Readline Arguments298763
-Node: Searching299807
-Node: Readline Init File301993
-Node: Readline Init File Syntax303140
-Node: Conditional Init Constructs323327
-Node: Sample Init File325852
-Node: Bindable Readline Commands328969
-Node: Commands For Moving330173
-Node: Commands For History331316
-Node: Commands For Text335605
-Node: Commands For Killing338994
-Node: Numeric Arguments341475
-Node: Commands For Completion342614
-Node: Keyboard Macros346805
-Node: Miscellaneous Commands347492
-Node: Readline vi Mode353296
-Node: Programmable Completion354203
-Node: Programmable Completion Builtins361664
-Node: A Programmable Completion Example371550
-Node: Using History Interactively376802
-Node: Bash History Facilities377486
-Node: Bash History Builtins380487
-Node: History Interaction384484
-Node: Event Designators387448
-Node: Word Designators388667
-Node: Modifiers390304
-Node: Installing Bash391706
-Node: Basic Installation392843
-Node: Compilers and Options395534
-Node: Compiling For Multiple Architectures396275
-Node: Installation Names397938
-Node: Specifying the System Type398756
-Node: Sharing Defaults399472
-Node: Operation Controls400145
-Node: Optional Features401103
-Node: Reporting Bugs411360
-Node: Major Differences From The Bourne Shell412554
-Node: GNU Free Documentation License429406
-Node: Indexes454583
-Node: Builtin Index455037
-Node: Reserved Word Index461864
-Node: Variable Index464312
-Node: Function Index479771
-Node: Concept Index492928
+Node: Brace Expansion62941
+Node: Tilde Expansion65722
+Node: Shell Parameter Expansion68070
+Node: Command Substitution82202
+Node: Arithmetic Expansion83557
+Node: Process Substitution84489
+Node: Word Splitting85609
+Node: Filename Expansion87553
+Node: Pattern Matching89837
+Node: Quote Removal93535
+Node: Redirections93830
+Node: Executing Commands103250
+Node: Simple Command Expansion103920
+Node: Command Search and Execution105850
+Node: Command Execution Environment108186
+Node: Environment111170
+Node: Exit Status112829
+Node: Signals114499
+Node: Shell Scripts116466
+Node: Shell Builtin Commands118981
+Node: Bourne Shell Builtins121015
+Node: Bash Builtins141615
+Node: Modifying Shell Behavior170260
+Node: The Set Builtin170605
+Node: The Shopt Builtin181018
+Node: Special Builtins196817
+Node: Shell Variables197796
+Node: Bourne Shell Variables198233
+Node: Bash Variables200264
+Node: Bash Features228644
+Node: Invoking Bash229543
+Node: Bash Startup Files235492
+Node: Interactive Shells240595
+Node: What is an Interactive Shell?241005
+Node: Is this Shell Interactive?241654
+Node: Interactive Shell Behavior242469
+Node: Bash Conditional Expressions245844
+Node: Shell Arithmetic250084
+Node: Aliases252901
+Node: Arrays255449
+Node: The Directory Stack260533
+Node: Directory Stack Builtins261317
+Node: Controlling the Prompt264285
+Node: The Restricted Shell267031
+Node: Bash POSIX Mode268856
+Node: Job Control278909
+Node: Job Control Basics279369
+Node: Job Control Builtins284088
+Node: Job Control Variables288618
+Node: Command Line Editing289774
+Node: Introduction and Notation291445
+Node: Readline Interaction293068
+Node: Readline Bare Essentials294259
+Node: Readline Movement Commands296042
+Node: Readline Killing Commands297002
+Node: Readline Arguments298920
+Node: Searching299964
+Node: Readline Init File302150
+Node: Readline Init File Syntax303297
+Node: Conditional Init Constructs323484
+Node: Sample Init File326009
+Node: Bindable Readline Commands329126
+Node: Commands For Moving330330
+Node: Commands For History331473
+Node: Commands For Text335762
+Node: Commands For Killing339151
+Node: Numeric Arguments341632
+Node: Commands For Completion342771
+Node: Keyboard Macros346962
+Node: Miscellaneous Commands347649
+Node: Readline vi Mode353453
+Node: Programmable Completion354360
+Node: Programmable Completion Builtins361821
+Node: A Programmable Completion Example371707
+Node: Using History Interactively376959
+Node: Bash History Facilities377643
+Node: Bash History Builtins380644
+Node: History Interaction384641
+Node: Event Designators387605
+Node: Word Designators388824
+Node: Modifiers390461
+Node: Installing Bash391863
+Node: Basic Installation393000
+Node: Compilers and Options395691
+Node: Compiling For Multiple Architectures396432
+Node: Installation Names398095
+Node: Specifying the System Type398913
+Node: Sharing Defaults399629
+Node: Operation Controls400302
+Node: Optional Features401260
+Node: Reporting Bugs411517
+Node: Major Differences From The Bourne Shell412711
+Node: GNU Free Documentation License429563
+Node: Indexes454740
+Node: Builtin Index455194
+Node: Reserved Word Index462021
+Node: Variable Index464469
+Node: Function Index479928
+Node: Concept Index493085
 
 End Tag Table