From 0781b218beb8ba160ea223ff3d74a4fa2abf86fa Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Thu, 13 Apr 2017 16:21:14 -0700
Subject: [PATCH] test-widget.c: fix non-literal format string issues

clang errors out when using -Werror=format-nonliteral
since the definition of g_strdup_vprintf() from glib-2.0
is using va_list and clang seems to still warn where as
gcc doesn't do that for va_list arguments

Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
 tests/test-widget.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/test-widget.c b/tests/test-widget.c
index 46f5f4e..3f2e60f 100644
--- a/tests/test-widget.c
+++ b/tests/test-widget.c
@@ -260,7 +260,7 @@ static const gchar *buffer_ui_description =
 
 /* File loading code ----------------------------------------------------------------- */
 
-static void
+static void G_GNUC_PRINTF (2, 0)
 error_dialog (GtkWindow *parent, const gchar *msg, ...)
 {
 	va_list ap;
-- 
2.12.2