X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=builtin-write-tree.c;h=90fc1cfcf40d057cd654edd1454f56cd823efd66;hb=723024d696a47556baac77700e47fef288691f37;hp=50670dc7bf46c74e95b2e204d05afc077350a19f;hpb=b4d2b04c9b6dc42c0bcf0513b9d8f731ec26db82;p=git.git

diff --git a/builtin-write-tree.c b/builtin-write-tree.c
index 50670dc7b..90fc1cfcf 100644
--- a/builtin-write-tree.c
+++ b/builtin-write-tree.c
@@ -70,7 +70,7 @@ int cmd_write_tree(int argc, const char **argv, const char *unused_prefix)
 		const char *arg = argv[1];
 		if (!strcmp(arg, "--missing-ok"))
 			missing_ok = 1;
-		else if (!strncmp(arg, "--prefix=", 9))
+		else if (!prefixcmp(arg, "--prefix="))
 			prefix = arg + 9;
 		else
 			usage(write_tree_usage);