Improve svn-rev to search for pattern at line beginning.

	* gcc-git-customization.sh: Search for the pattern
	at line beginning only.

diff --git a/contrib/ChangeLog b/contrib/ChangeLog
index 488a32ca69b75adbb8bd7782c7dc733e705560c0..ab9254baac27826fdd3f3ae25aaa7afa2e05db07 100644 (file)
--- a/contrib/ChangeLog
+++ b/contrib/ChangeLog
@@ -1,3 +1,8 @@
+2020-04-03  Martin Liska  <mliska@suse.cz>
+
+       * gcc-git-customization.sh: Search for the pattern
+       at line beginning only.
+
 2020-01-24  Richard Earnshaw  <rearnsha@arm.com>
 
        * gcc-git-customization.sh: Use users/<pfx> for the personal remote

diff --git a/contrib/gcc-git-customization.sh b/contrib/gcc-git-customization.sh
index f3e48316ead37b27b538d294571e7b279b6392df..a932bf8c06aa63a509e39ff158c7b6446ee686eb 100755 (executable)
--- a/contrib/gcc-git-customization.sh
+++ b/contrib/gcc-git-customization.sh
@@ -18,7 +18,7 @@ ask () {
 }
 
 # Add a git command to find the git commit equivalent to legacy SVN revision NNN
-git config alias.svn-rev '!f() { rev=$1; shift; git log --all --grep="From-SVN: r\\?$rev\\b" "${@}"; } ; f'
+git config alias.svn-rev '!f() { rev=$1; shift; git log --all --grep="^From-SVN: r\\?$rev\\b" "${@}"; } ; f'
 
 # Add git commands to convert git commit to monotonically increasing revision number
 # and vice versa