1 files changed, 1 insertions, 1 deletions
diff --git a/convert.c b/convert.c
index 11a95fc..ab80b72 100644
--- a/convert.c
+++ b/convert.c
@@ -1121,7 +1121,7 @@ static int is_foreign_ident(const char *str)
 {
 	int i;
 
-	if (prefixcmp(str, "$Id: "))
+	if (!starts_with(str, "$Id: "))
 		return 0;
 	for (i = 5; str[i]; i++) {
 		if (isspace(str[i]) && str[i+1] != '$')