diff options
Diffstat (limited to 'diff-cache.c')
| -rw-r--r-- | diff-cache.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/diff-cache.c b/diff-cache.c index 015fd5fec0..5e1d1a6e6d 100644 --- a/diff-cache.c +++ b/diff-cache.c @@ -215,6 +215,8 @@ static int diff_cache(void *tree, unsigned long size, struct cache_entry **ac, i return 0; } +static char *diff_cache_usage = "diff-cache [-r] [-z] [--cached] <tree sha1>"; + int main(int argc, char **argv) { unsigned char tree_sha1[20]; @@ -238,11 +240,11 @@ int main(int argc, char **argv) cached_only = 1; continue; } - usage("diff-cache [-r] [-z] <tree sha1>"); + usage(diff_cache_usage); } if (argc != 2 || get_sha1_hex(argv[1], tree_sha1)) - usage("diff-cache [-r] [-z] <tree sha1>"); + usage(diff_cache_usage); tree = read_tree_with_tree_or_commit_sha1(tree_sha1, &size, 0); if (!tree) |