diff --git a/builtin-write-tree.c b/builtin-write-tree.c
index 50670dc7bf46c74e95b2e204d05afc077350a19f..90fc1cfcf40d057cd654edd1454f56cd823efd66 100644 (file)
--- a/builtin-write-tree.c
+++ b/builtin-write-tree.c
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);