string_list: Add STRING_LIST_INIT macro and make use of it.

[git.git] / builtin / show-ref.c

diff --git a/builtin/show-ref.c b/builtin/show-ref.c
index 17ada88dfb9543ba782b84507b451fabfec28e10..be9b512eebc72984e6ff4cdd4859ab7951539e19 100644 (file)
--- a/builtin/show-ref.c
+++ b/builtin/show-ref.c
@@ -105,7 +105,7 @@ match:
 static int add_existing(const char *refname, const unsigned char *sha1, int flag, void *cbdata)
 {
        struct string_list *list = (struct string_list *)cbdata;
-       string_list_insert(refname, list);
+       string_list_insert(list, refname);
        return 0;
 }
 
@@ -120,7 +120,7 @@ static int add_existing(const char *refname, const unsigned char *sha1, int flag
  */
 static int exclude_existing(const char *match)
 {
-       static struct string_list existing_refs = { NULL, 0, 0, 0 };
+       static struct string_list existing_refs = STRING_LIST_INIT_NODUP;
        char buf[1024];
        int matchlen = match ? strlen(match) : 0;