Merge branch 'sb/hook-cleanup'

* sb/hook-cleanup:
  run_hook(): allow more than 9 hook arguments
  run_hook(): check the executability of the hook before filling argv
  api-run-command.txt: talk about run_hook()
  Move run_hook() from builtin-commit.c into run-command.c (libgit)
  checkout: don't crash on file checkout before running post-checkout hook

1 files changed, 0 insertions, 34 deletions

diff --git a/builtin-commit.c b/builtin-commit.c
index b159af2..7aaa530 100644
--- a/builtin-commit.c
+++ b/builtin-commit.c
@@ -361,40 +361,6 @@ static int run_status(FILE *fp, const char *index_file, const char *prefix, int
 	return s.commitable;
 }
 
-static int run_hook(const char *index_file, const char *name, ...)
-{
-	struct child_process hook;
-	const char *argv[10], *env[2];
-	char index[PATH_MAX];
-	va_list args;
-	int i;
-
-	va_start(args, name);
-	argv[0] = git_path("hooks/%s", name);
-	i = 0;
-	do {
-		if (++i >= ARRAY_SIZE(argv))
-			die ("run_hook(): too many arguments");
-		argv[i] = va_arg(args, const char *);
-	} while (argv[i]);
-	va_end(args);
-
-	snprintf(index, sizeof(index), "GIT_INDEX_FILE=%s", index_file);
-	env[0] = index;
-	env[1] = NULL;
-
-	if (access(argv[0], X_OK) < 0)
-		return 0;
-
-	memset(&hook, 0, sizeof(hook));
-	hook.argv = argv;
-	hook.no_stdin = 1;
-	hook.stdout_to_stderr = 1;
-	hook.env = env;
-
-	return run_command(&hook);
-}
-
 static int is_a_merge(const unsigned char *sha1)
 {
 	struct commit *commit = lookup_commit(sha1);