commit bash-20160930 snapshot

doc/bash.1

@@ -5,12 +5,12 @@
 .\"	Case Western Reserve University
 .\"	chet.ramey@case.edu
 .\"
-.\"	Last Change: Fri Aug 26 09:45:10 EDT 2016
+.\"	Last Change: Tue Sep 27 14:02:28 EDT 2016
 .\"
 .\" bash_builtins, strip all but Built-Ins section
 .if \n(zZ=1 .ig zZ
 .if \n(zY=1 .ig zY
-.TH BASH 1 "2016 August 26" "GNU Bash 4.4"
+.TH BASH 1 "2016 September 27" "GNU Bash 4.4"
 .\"
 .\" There's some problem with having a `@'
 .\" in a tagged paragraph with the BSD man macros.
@@ -3455,6 +3455,13 @@ at the start of a name or immediately following a slash
 must be matched explicitly, unless the shell option
 .B dotglob
 is set.
+The filenames
+.B ``.''
+and
+.B ``..''
+must always be matched explicitly, even if
+.B dotglob
+is set.
 When matching a pathname, the slash character must always be
 matched explicitly.
 In other cases, the
@@ -9628,6 +9635,13 @@ If set,
 .B bash
 includes filenames beginning with a `.' in the results of pathname
 expansion.
+The filenames
+.B ``.''
+and
+.B ``..''
+must always be matched explicitly, even if
+.B dotglob
+is set.
 .TP 8
 .B execfail
 If set, a non-interactive shell will not exit if