Ignore datestamp-only changes when installing webdoc.

Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/Documentation/install-webdoc.sh b/Documentation/install-webdoc.sh
index e51a40e..d593ab9 100755 (executable)
--- a/Documentation/install-webdoc.sh
+++ b/Documentation/install-webdoc.sh
@@ -4,7 +4,7 @@ T="$1"
 
 for h in *.html howto/*.txt howto/*.html
 do
-       diff -u "$T/$h" "$h" || {
+       diff -u -I'Last updated [0-9][0-9]-[A-Z][a-z][a-z]-' "$T/$h" "$h" || {
                echo >&2 "# install $h $T/$h"
                rm -f "$T/$h"
                mkdir -p `dirname "$T/$h"`