From db87e3960c5a770db13c9ba9602b5e88848e2d1a Mon Sep 17 00:00:00 2001
From: Brandon Casey <casey@nrlssc.navy.mil>
Date: Mon, 22 Sep 2008 18:34:26 -0500
Subject: [PATCH] builtin-prune.c: prune temporary packs in <object_dir>/pack
 directory

Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin-prune.c | 22 ++++++++++++----------
 1 file changed, 12 insertions(+), 10 deletions(-)

diff --git a/builtin-prune.c b/builtin-prune.c
index c767a0ac8..1663f8bdb 100644
--- a/builtin-prune.c
+++ b/builtin-prune.c
@@ -13,7 +13,7 @@ static const char * const prune_usage[] = {
 static int show_only;
 static unsigned long expire;
 
-static int prune_tmp_object(char *path, const char *filename)
+static int prune_tmp_object(const char *path, const char *filename)
 {
 	const char *fullpath = mkpath("%s/%s", path, filename);
 	if (expire) {
@@ -110,24 +110,22 @@ static void prune_object_dir(const char *path)
 /*
  * Write errors (particularly out of space) can result in
  * failed temporary packs (and more rarely indexes and other
- * files begining with "tmp_") accumulating in the
- * object directory.
+ * files begining with "tmp_") accumulating in the object
+ * and the pack directories.
  */
-static void remove_temporary_files(void)
+static void remove_temporary_files(const char *path)
 {
 	DIR *dir;
 	struct dirent *de;
-	char* dirname=get_object_directory();
 
-	dir = opendir(dirname);
+	dir = opendir(path);
 	if (!dir) {
-		fprintf(stderr, "Unable to open object directory %s\n",
-			dirname);
+		fprintf(stderr, "Unable to open directory %s\n", path);
 		return;
 	}
 	while ((de = readdir(dir)) != NULL)
 		if (!prefixcmp(de->d_name, "tmp_"))
-			prune_tmp_object(dirname, de->d_name);
+			prune_tmp_object(path, de->d_name);
 	closedir(dir);
 }
 
@@ -141,6 +139,7 @@ int cmd_prune(int argc, const char **argv, const char *prefix)
 			 "expire objects older than <time>"),
 		OPT_END()
 	};
+	char *s;
 
 	save_commit_buffer = 0;
 	init_revisions(&revs, prefix);
@@ -163,6 +162,9 @@ int cmd_prune(int argc, const char **argv, const char *prefix)
 	prune_object_dir(get_object_directory());
 
 	prune_packed_objects(show_only);
-	remove_temporary_files();
+	remove_temporary_files(get_object_directory());
+	s = xstrdup(mkpath("%s/pack", get_object_directory()));
+	remove_temporary_files(s);
+	free(s);
 	return 0;
 }
-- 
2.30.2