sequencer (rebase -i): run the post-rewrite hook, if needed

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 14 insertions, 0 deletions

diff --git a/sequencer.c b/sequencer.c
index d7273fd1b3..43ced8db31 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -1957,6 +1957,8 @@ cleanup_head_ref:
 		if (!stat(rebase_path_rewritten_list(), &st) &&
 				st.st_size > 0) {
 			struct child_process child = CHILD_PROCESS_INIT;
+			const char *post_rewrite_hook =
+				find_hook("post-rewrite");
 
 			child.in = open(rebase_path_rewritten_list(), O_RDONLY);
 			child.git_cmd = 1;
@@ -1965,6 +1967,18 @@ cleanup_head_ref:
 			argv_array_push(&child.args, "--for-rewrite=rebase");
 			/* we don't care if this copying failed */
 			run_command(&child);
+
+			if (post_rewrite_hook) {
+				struct child_process hook = CHILD_PROCESS_INIT;
+
+				hook.in = open(rebase_path_rewritten_list(),
+					O_RDONLY);
+				hook.stdout_to_stderr = 1;
+				argv_array_push(&hook.args, post_rewrite_hook);
+				argv_array_push(&hook.args, "rebase");
+				/* we don't care if this hook failed */
+				run_command(&hook);
+			}
 		}
 
 		strbuf_release(&buf);