diff --check: do not discard error status upon seeing a good line

diff --git a/connect.c b/connect.c
index 5ac357278464324d82ac6912c1b7ad84d42d0743..e92af2973565197f2f001c45c6059f9a838fe289 100644 (file)
--- a/connect.c
+++ b/connect.c
@@ -68,8 +68,7 @@ struct ref **get_remote_heads(int in, struct ref **list,
 
                name_len = strlen(name);
                if (len != name_len + 41) {
-                       if (server_capabilities)
-                               free(server_capabilities);
+                       free(server_capabilities);
                        server_capabilities = xstrdup(name + name_len + 1);
                }
 
@@ -361,7 +360,8 @@ static char *git_proxy_command;
 static const char *rhost_name;
 static int rhost_len;
 
-static int git_proxy_command_options(const char *var, const char *value)
+static int git_proxy_command_options(const char *var, const char *value,
+               void *cb)
 {
        if (!strcmp(var, "core.gitproxy")) {
                const char *for_pos;
@@ -405,7 +405,7 @@ static int git_proxy_command_options(const char *var, const char *value)
                return 0;
        }
 
-       return git_default_config(var, value);
+       return git_default_config(var, value, cb);
 }
 
 static int git_use_proxy(const char *host)
@@ -413,7 +413,7 @@ static int git_use_proxy(const char *host)
        rhost_name = host;
        rhost_len = strlen(host);
        git_proxy_command = getenv("GIT_PROXY_COMMAND");
-       git_config(git_proxy_command_options);
+       git_config(git_proxy_command_options, NULL);
        rhost_name = NULL;
        return (git_proxy_command && *git_proxy_command);
 }