grep branch, master, updated. v3.7-91-g739892e

[Paul Eggert]

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- Log -----------------------------------------------------------------
http://git.savannah.gnu.org/cgit/grep.git/commit/?id=739892e8d4461a8246fa4c6a0ece18a14ce1e51b


commit 739892e8d4461a8246fa4c6a0ece18a14ce1e51b
Author: Paul Eggert <eggert@cs.ucla.edu>
Date:   Sat Jun 4 10:26:35 2022 -0700

    doc: document \] and \}
    
    * doc/grep.texi (Special Backslash Expressions)
    (Problematic Expressions): Document that grep supports
    \] and \} as extensions to POSIX.

diff --git a/doc/grep.texi b/doc/grep.texi
index c34a1ae..9f2f225 100644
--- a/doc/grep.texi
+++ b/doc/grep.texi
@@ -1487,6 +1487,12 @@ Match whitespace, it is a synonym for @samp{[[:space:]]}.
 @item \S
 Match non-whitespace, it is a synonym for @samp{[^[:space:]]}.
 
+@item \]
+Match @samp{]}.
+
+@item \@}
+Match @samp{@}}.
+
 @end table
 
 For example, @samp{\brat\b} matches the separate word @samp{rat},
@@ -1641,7 +1647,7 @@ portable scripts should avoid them:
 
 @itemize @bullet
 @item
-Special backslash expressions like @samp{\<} and @samp{\b}.
+Special backslash expressions like @samp{\b}, @samp{\<}, and @samp{\]}.
 @xref{Special Backslash Expressions}.
 
 @item

http://git.savannah.gnu.org/cgit/grep.git/commit/?id=3b66aaf50aaf5f68919adcdc90657d82921eb3d9


commit 739892e8d4461a8246fa4c6a0ece18a14ce1e51b
Author: Paul Eggert <eggert@cs.ucla.edu>
Date:   Sat Jun 4 10:26:35 2022 -0700

    doc: document \] and \}
    
    * doc/grep.texi (Special Backslash Expressions)
    (Problematic Expressions): Document that grep supports
    \] and \} as extensions to POSIX.

diff --git a/doc/grep.texi b/doc/grep.texi
index c34a1ae..9f2f225 100644
--- a/doc/grep.texi
+++ b/doc/grep.texi
@@ -1487,6 +1487,12 @@ Match whitespace, it is a synonym for @samp{[[:space:]]}.
 @item \S
 Match non-whitespace, it is a synonym for @samp{[^[:space:]]}.
 
+@item \]
+Match @samp{]}.
+
+@item \@}
+Match @samp{@}}.
+
 @end table
 
 For example, @samp{\brat\b} matches the separate word @samp{rat},
@@ -1641,7 +1647,7 @@ portable scripts should avoid them:
 
 @itemize @bullet
 @item
-Special backslash expressions like @samp{\<} and @samp{\b}.
+Special backslash expressions like @samp{\b}, @samp{\<}, and @samp{\]}.
 @xref{Special Backslash Expressions}.
 
 @item

-----------------------------------------------------------------------

Summary of changes:
 doc/grep.texi | 8 +++++++-
 gnulib        | 2 +-
 2 files changed, 8 insertions(+), 2 deletions(-)


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