tag.c: implement '--format' option

diff --git a/Documentation/gitk.txt b/Documentation/gitk.txt
index 7ae50aa26aff26cb9dd619abc7c29372c4156bcc..6ade00217606cd111811dcd5777df5c66bb9bf39 100644 (file)
--- a/Documentation/gitk.txt
+++ b/Documentation/gitk.txt
@@ -99,10 +99,10 @@ linkgit:git-rev-list[1] for a complete list.
        detailed explanation.)
 
 -L<start>,<end>:<file>::
--L:<regex>:<file>::
+-L:<funcname>:<file>::
 
        Trace the evolution of the line range given by "<start>,<end>"
-       (or the funcname regex <regex>) within the <file>.  You may
+       (or the function name regex <funcname>) within the <file>.  You may
        not give any pathspec limiters.  This is currently limited to
        a walk starting from a single revision, i.e., you may only
        give zero or one positive revision arguments.