Split GPG interface into its own helper library

diff --git a/builtin/fetch.c b/builtin/fetch.c
index 7a4e41cca75b87d3e5a7c4690658d9879777e965..1adf6c176f31b2ece263bc1f07eee8c7e0b40098 100644 (file)
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -379,8 +379,10 @@ static int store_updated_refs(const char *raw_url, const char *remote_name,
                url = xstrdup("foreign");
 
        rm = ref_map;
-       if (check_everything_connected(iterate_ref_map, 0, &rm))
-               return error(_("%s did not send all necessary objects\n"), url);
+       if (check_everything_connected(iterate_ref_map, 0, &rm)) {
+               rc = error(_("%s did not send all necessary objects\n"), url);
+               goto abort;
+       }
 
        for (rm = ref_map; rm; rm = rm->next) {
                struct ref *ref = NULL;
@@ -462,12 +464,15 @@ static int store_updated_refs(const char *raw_url, const char *remote_name,
                                fprintf(stderr, " %s\n", note);
                }
        }
-       free(url);
-       fclose(fp);
+
        if (rc & STORE_REF_ERROR_DF_CONFLICT)
                error(_("some local refs could not be updated; try running\n"
                      " 'git remote prune %s' to remove any old, conflicting "
                      "branches"), remote_name);
+
+ abort:
+       free(url);
+       fclose(fp);
        return rc;
 }