improve for-each-ref test script

diff --git a/convert.c b/convert.c
index 3bbf0c51c24239ba47353a200527268bb17e250a..1c66844783ec3baa1373b3f0c41ea080bc7354fe 100644 (file)
--- a/convert.c
+++ b/convert.c
@@ -323,7 +323,7 @@ static struct convert_driver {
        char *clean;
 } *user_convert, **user_convert_tail;
 
-static int read_convert_config(const char *var, const char *value)
+static int read_convert_config(const char *var, const char *value, void *cb)
 {
        const char *ep, *name;
        int namelen;
@@ -360,14 +360,14 @@ static int read_convert_config(const char *var, const char *value)
 
        if (!strcmp("smudge", ep)) {
                if (!value)
-                       return error("%s: lacks value", var);
+                       return config_error_nonbool(var);
                drv->smudge = strdup(value);
                return 0;
        }
 
        if (!strcmp("clean", ep)) {
                if (!value)
-                       return error("%s: lacks value", var);
+                       return config_error_nonbool(var);
                drv->clean = strdup(value);
                return 0;
        }
@@ -385,7 +385,7 @@ static void setup_convert_check(struct git_attr_check *check)
                attr_ident = git_attr("ident", 5);
                attr_filter = git_attr("filter", 6);
                user_convert_tail = &user_convert;
-               git_config(read_convert_config);
+               git_config(read_convert_config, NULL);
        }
        check[0].attr = attr_crlf;
        check[1].attr = attr_ident;