diff --git a/INSTALL b/INSTALL
index bb19bd92..c60d5917 100644
--- a/INSTALL
+++ b/INSTALL
@@ -57,6 +57,8 @@ code directory by typing 'make clean'. To also remove the files that
'configure' created (so you can compile Bash for a different kind of
computer), type 'make distclean'.
+Next: Compiling For Multiple Architectures, Prev: Basic Installation, Up: Installing Bash
+
Compilers and Options
=====================
@@ -74,6 +76,8 @@ On systems that have the 'env' program, you can do it like this:
The configuration process uses GCC to build Bash if it is available.
+Next: Installation Names, Prev: Compilers and Options, Up: Installing Bash
+
Compiling For Multiple Architectures
====================================
@@ -104,6 +108,8 @@ The 'mkclone' script requires Bash, so you must have already built Bash
for at least one architecture before you can create build directories
for other architectures.
+Next: Specifying the System Type, Prev: Compiling For Multiple Architectures, Up: Installing Bash
+
Installation Names
==================
@@ -119,6 +125,8 @@ option '--exec-prefix=PATH', 'make install' will use PATH as the prefix
for installing programs and libraries. Documentation and other data
files will still use the regular prefix.
+Next: Sharing Defaults, Prev: Installation Names, Up: Installing Bash
+
Specifying the System Type
==========================
@@ -132,6 +140,8 @@ canonical name with three fields: 'CPU-COMPANY-SYSTEM' (e.g.,
See the file 'support/config.sub' for the possible values of each field.
+Next: Operation Controls, Prev: Specifying the System Type, Up: Installing Bash
+
Sharing Defaults
================
@@ -144,6 +154,8 @@ looks for 'PREFIX/share/config.site' if it exists, then
A warning: the Bash 'configure' looks for a site script, but not all
'configure' scripts do.
+Next: Optional Features, Prev: Sharing Defaults, Up: Installing Bash
+
Operation Controls
==================
@@ -173,6 +185,8 @@ Operation Controls
'configure' also accepts some other, not widely used, boilerplate
options. 'configure --help' prints the complete list.
+Prev: Operation Controls, Up: Installing Bash
+
Optional Features
=================
diff --git a/POSIX b/POSIX
index 7564f84f..84ab6bea 100644
--- a/POSIX
+++ b/POSIX
@@ -209,6 +209,9 @@ The following list is what's changed when 'POSIX mode' is in effect:
'read', the trap handler executes and 'read' returns an exit status
greater than 128.
+ 54. Bash removes an exited background process's status from the list
+ of such statuses after the 'wait' builtin is used to obtain it.
+
There is other POSIX behavior that Bash does not implement by default
even when in POSIX mode. Specifically:
diff --git a/builtins/cd.def b/builtins/cd.def
index b5e4c605..421e819b 100644
--- a/builtins/cd.def
+++ b/builtins/cd.def
@@ -1,7 +1,7 @@
This file is cd.def, from which is created cd.c. It implements the
builtins "cd" and "pwd" in Bash.
-Copyright (C) 1987-2015 Free Software Foundation, Inc.
+Copyright (C) 1987-2016 Free Software Foundation, Inc.
This file is part of GNU Bash, the Bourne Again SHell.
@@ -329,6 +329,13 @@ cd_builtin (list)
builtin_error (_("too many arguments"));
return (EXECUTION_FAILURE);
}
+#endif
+#if 0
+ else if (list->word->word[0] == '\0')
+ {
+ builtin_error (_("null directory"));
+ return (EXECUTION_FAILURE);
+ }
#endif
else if (list->word->word[0] == '-' && list->word->word[1] == '\0')
{
diff --git a/builtins/reserved.def b/builtins/reserved.def
index 2478f163..7f3c236b 100644
--- a/builtins/reserved.def
+++ b/builtins/reserved.def
@@ -145,7 +145,7 @@ to indices 0 and 1 of an array variable NAME in the executing shell.
The default NAME is "COPROC".
Exit Status:
-Returns the exit status of COMMAND.
+The coproc command returns an exit status of 0.
$END
$BUILTIN function
diff --git a/doc/bash.0 b/doc/bash.0
index a35e325a..77b37e7e 100644
--- a/doc/bash.0
+++ b/doc/bash.0
@@ -306,7 +306,7 @@ SSHHEELLLL GGRRAAMMMMAARR
command to terminate in turn. The return status is the exit status of
the last command executed.
- AND and OR lists are sequences of one of more pipelines separated by
+ AND and OR lists are sequences of one or more pipelines separated by
the &&&& and |||| control operators, respectively. AND and OR lists are
executed with left associativity. An AND list has the form
@@ -1238,7 +1238,7 @@ PPAARRAAMMEETTEERRSS
value of PPAATTHH indicates the current directory. A null directory
name may appear as two adjacent colons, or as an initial or
trailing colon. The default path is system-dependent, and is
- set by the administrator who installs bbaasshh. A common value is
+ set by the administrator who installs bbaasshh. A common value is
``/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/bin:/sbin''.
PPOOSSIIXXLLYY__CCOORRRREECCTT
If this variable is in the environment when bbaasshh starts, the
@@ -5409,8 +5409,10 @@ SSHHEELLLL BBUUIILLTTIINN CCOOMMMMAANNDDSS
AALLIIAASSEESS. This option is enabled by default for interac-
tive shells.
eexxttddeebbuugg
- If set, behavior intended for use by debuggers is
- enabled:
+ If set at shell invocation, arrange to execute the
+ debugger profile before the shell starts, identical to
+ the ----ddeebbuuggggeerr option. If set after invocation, behav-
+ ior intended for use by debuggers is enabled:
11.. The --FF option to the ddeeccllaarree builtin displays the
source file name and line number corresponding to
each function name supplied as an argument.
@@ -5922,4 +5924,4 @@ BBUUGGSS
-GNU Bash 4.4 2016 February 8 BASH(1)
+GNU Bash 4.4 2016 April 27 BASH(1)
diff --git a/doc/bash.1 b/doc/bash.1
index 2b76cf6c..a67b1b04 100644
--- a/doc/bash.1
+++ b/doc/bash.1
@@ -2322,8 +2322,10 @@ The default path is system-dependent,
and is set by the administrator who installs
.BR bash .
A common value is
+.na
.if t \f(CW/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/bin:/sbin\fP.
.if n ``/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/bin:/sbin''.
+.ad
.TP
.B POSIXLY_CORRECT
If this variable is in the environment when \fBbash\fP starts, the shell
diff --git a/doc/bash.html b/doc/bash.html
index 9877fab1..8120e692 100644
--- a/doc/bash.html
+++ b/doc/bash.html
@@ -3,7 +3,7 @@
-| BASH(1) | 2016 February 8 | BASH(1)
+ | BASH(1) | 2016 April 27 | BASH(1)
|
Index
@@ -838,7 +838,7 @@ command to terminate in turn. The return status is the
exit status of the last command executed.
-AND and OR lists are sequences of one of more pipelines separated by the
+AND and OR lists are sequences of one or more pipelines separated by the
&& and || control operators, respectively.
AND and OR lists are executed with left associativity.
An AND list has the form
@@ -2952,8 +2952,10 @@ and is set by the administrator who installs
bash.
A common value is
+
/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/bin:/sbin.
+
POSIXLY_CORRECT
@@ -12230,7 +12232,9 @@ This option is enabled by default for interactive shells.
extdebug
-If set, behavior intended for use by debuggers is enabled:
+If set at shell invocation, arrange to execute the debugger profile
+before the shell starts, identical to the --debugger option.
+If set after invocation, behavior intended for use by debuggers is enabled:
-
- 1.
@@ -13509,7 +13513,7 @@ There may be only one active coprocess at a time.
-| GNU Bash 4.4 | 2016 February 8 | BASH(1)
+ | GNU Bash 4.4 | 2016 April 27 | BASH(1)
|
@@ -13615,6 +13619,6 @@ There may be only one active coprocess at a time.
This document was created by man2html from bash.1.
-Time: 29 March 2016 09:29:07 EDT
+Time: 10 May 2016 08:58:22 EDT