file: preserve original file mode after commit

[oweals/uci.git] / cli.c

diff --git a/cli.c b/cli.c
index 1ce4d5ed1d334b913b3ceaa2e1925e33264fe1d8..6ba97ea0742494831edf468f6b16ddd33ea2f479 100644 (file)
--- a/cli.c
+++ b/cli.c
@@ -185,6 +185,7 @@ static void cli_perror(void)
        uci_perror(ctx, appname);
 }
 
+__attribute__((format(printf, 1, 2)))
 static void cli_error(const char *fmt, ...)
 {
        va_list ap;
@@ -571,7 +572,7 @@ static int uci_batch_cmd(void)
                        return 1;
                }
                argv[i] = NULL;
-               if ((ret = uci_parse_argument(ctx, input, &str, &argv[i])) != UCI_OK) {
+               if (uci_parse_argument(ctx, input, &str, &argv[i]) != UCI_OK) {
                        cli_perror();
                        i = 0;
                        break;