Make 'tg patch' work in subdirectories

When 'tg patch' is called from a subdirectory, it outputs only the
commit message and no diff.

Signed-off-by: Michal Sojka <sojkam1@fel.cvut.cz>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>

diff --git a/tg-patch.sh b/tg-patch.sh
index d701c5440705a609e833e10503f05441e61d1b1c..f703a875fea699beda8ef672fa2c73cacdb9b83a 100644 (file)
--- a/tg-patch.sh
+++ b/tg-patch.sh
@@ -56,6 +56,7 @@ git diff --name-only $diff_opts "$base_rev" ${diff_committed_only:+"$name"} -- |
        fgrep -vx ".topdeps" |
        fgrep -vx ".topmsg" >"$git_is_stupid" || : # fgrep likes to fail randomly?
 if [ -s "$git_is_stupid" ]; then
+       cd "$root_dir"
        cat "$git_is_stupid" | xargs git diff --patch-with-stat $diff_opts "$base_rev" ${diff_committed_only:+"$name"} --
 else
        echo "No changes."