refactor skip_prefix to return a boolean

[thirdparty/git.git] / urlmatch.c

diff --git a/urlmatch.c b/urlmatch.c
index ec87cba75099ebe05e936430ca3b688275e01a4a..3d4c54b5cd5d6f6cb4e0ea97550799eb9d46f033 100644 (file)
--- a/urlmatch.c
+++ b/urlmatch.c
@@ -483,8 +483,7 @@ int urlmatch_config_entry(const char *var, const char *value, void *cb)
        int user_matched = 0;
        int retval;
 
-       key = skip_prefix(var, collect->section);
-       if (!key || *(key++) != '.') {
+       if (!skip_prefix(var, collect->section, &key) || *(key++) != '.') {
                if (collect->cascade_fn)
                        return collect->cascade_fn(var, value, cb);
                return 0; /* not interested */