X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=config.c;h=625e0518767712583f917762634c2fc852c4d2eb;hb=d3f131b57ec0e69a37bca882fa6bf39aa4c1c387;hp=d73b090b6a60d05b18309755dee4ce3b6e055b2d;hpb=cfa775c10ef698c7b84e2d460d04272993c30da4;p=git.git

diff --git a/config.c b/config.c
index d73b090b6..625e05187 100644
--- a/config.c
+++ b/config.c
@@ -852,10 +852,9 @@ int git_config_from_parameters(config_fn_t fn, void *data)
 	return 0;
 }
 
-int git_config(config_fn_t fn, void *data)
+int git_config_early(config_fn_t fn, void *data, const char *repo_config)
 {
 	int ret = 0, found = 0;
-	char *repo_config = NULL;
 	const char *home = NULL;
 
 	/* Setting $GIT_CONFIG makes git read _only_ the given config file. */
@@ -877,12 +876,10 @@ int git_config(config_fn_t fn, void *data)
 		free(user_config);
 	}
 
-	repo_config = git_pathdup("config");
-	if (!access(repo_config, R_OK)) {
+	if (repo_config && !access(repo_config, R_OK)) {
 		ret += git_config_from_file(fn, repo_config, data);
 		found += 1;
 	}
-	free(repo_config);
 
 	ret += git_config_from_parameters(fn, data);
 	if (config_parameters)
@@ -891,6 +888,18 @@ int git_config(config_fn_t fn, void *data)
 	return ret == 0 ? found : ret;
 }
 
+int git_config(config_fn_t fn, void *data)
+{
+	char *repo_config = NULL;
+	int ret;
+
+	repo_config = git_pathdup("config");
+	ret = git_config_early(fn, data, repo_config);
+	if (repo_config)
+		free(repo_config);
+	return ret;
+}
+
 /*
  * Find all the stuff for git_config_set() below.
  */