post-receive.hook: Handle failure to find patch number

When pwclient info -h fails to come up with the number for the change in
question it will exit with a non-zero exit code.  This failure will
propagate upwards and exit the script there.  Make our call to
get_patch_id or in true so that our script here will see an empty id and
we continue on with the list.

Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Stephen Finucane <stephen@that.guru>
(cherry picked from commit 0743dd0af9842c7ded4873892085a3f505062440)

diff --git a/tools/post-receive.hook b/tools/post-receive.hook
index 8098ce825a6e5a68da4e3087796309853ae1ee9b..7f8ae7ee5487ff4167e1b229b878ce01b4a2d2ca 100755 (executable)
--- a/tools/post-receive.hook
+++ b/tools/post-receive.hook
@@ -66,7 +66,7 @@ update_patches() {
             echo "E: failed to hash rev $rev." >&2
             continue
         fi
-        id=$(get_patch_id "$hash")
+        id=$(get_patch_id "$hash" || true)
         if [ -z "$id" ]; then
             echo "E: failed to find patch for rev $rev." >&2
             continue