X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=builtin-fetch-pack.c;h=22a57121a8cd58c43008e46fec4a4b8348310724;hb=720ec6b870ba913affd0f6c01d5a61b9b2c5aadb;hp=273239af3be61736ee4ff484d628950c4de7311a;hpb=372c767610c4e4d7f4832d037ac51a62a59875a3;p=git.git

diff --git a/builtin-fetch-pack.c b/builtin-fetch-pack.c
index 273239af3..22a57121a 100644
--- a/builtin-fetch-pack.c
+++ b/builtin-fetch-pack.c
@@ -609,7 +609,7 @@ static struct ref *do_fetch_pack(int fd[2],
 			fprintf(stderr, "warning: no common commits\n");
 
 	if (get_pack(fd, pack_lockfile))
-		die("git-fetch-pack: fetch failed.");
+		die("git fetch-pack: fetch failed.");
 
  all_done:
 	return ref;
@@ -750,7 +750,7 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
 	if (!ret && nr_heads) {
 		/* If the heads to pull were given, we should have
 		 * consumed all of them by matching the remote.
-		 * Otherwise, 'git-fetch remote no-such-ref' would
+		 * Otherwise, 'git fetch remote no-such-ref' would
 		 * silently succeed without issuing an error.
 		 */
 		for (i = 0; i < nr_heads; i++)
@@ -780,7 +780,8 @@ struct ref *fetch_pack(struct fetch_pack_args *my_args,
 	struct ref *ref_cpy;
 
 	fetch_pack_setup();
-	memcpy(&args, my_args, sizeof(args));
+	if (&args != my_args)
+		memcpy(&args, my_args, sizeof(args));
 	if (args.depth > 0) {
 		if (stat(git_path("shallow"), &st))
 			st.st_mtime = 0;
@@ -813,7 +814,8 @@ struct ref *fetch_pack(struct fetch_pack_args *my_args,
 			  )
 			die("shallow file was changed during fetch");
 
-		fd = hold_lock_file_for_update(&lock, shallow, 1);
+		fd = hold_lock_file_for_update(&lock, shallow,
+					       LOCK_DIE_ON_ERROR);
 		if (!write_shallow_commits(fd, 0)) {
 			unlink(shallow);
 			rollback_lock_file(&lock);