From c1e2e3603e5d76e6fd78a8a2d26d42acc1afd99f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= <marcandre.lureau@gmail.com>
Date: Tue, 10 Jun 2014 17:37:33 +0200
Subject: [PATCH] Use a custom log handler to silence debug messages

On RHEL6, with old glib, all g_log messages are printed.
Filter the messages with a custom handler instead.

https://bugzilla.redhat.com/show_bug.cgi?id=1107518

util: fix glib_check_version() condition

glib_check_version() returns NULL if version is higher or equal.
---
 src/virt-viewer-util.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/src/virt-viewer-util.c b/src/virt-viewer-util.c
index 9deddad..464a3d0 100644
--- a/src/virt-viewer-util.c
+++ b/src/virt-viewer-util.c
@@ -273,6 +273,18 @@ gulong virt_viewer_signal_connect_object(gpointer instance,
     return ctx->handler_id;
 }
 
+static void log_handler(const gchar *log_domain,
+                        GLogLevelFlags log_level,
+                        const gchar *message,
+                        gpointer unused_data)
+{
+    if (glib_check_version(2, 32, 0) != NULL)
+        if (log_level >= G_LOG_LEVEL_DEBUG && !doDebug)
+            return;
+
+    g_log_default_handler(log_domain, log_level, message, unused_data);
+}
+
 void virt_viewer_util_init(const char *appname)
 {
 #ifdef G_OS_WIN32
@@ -305,6 +317,8 @@ void virt_viewer_util_init(const char *appname)
     textdomain(GETTEXT_PACKAGE);
 
     g_set_application_name(appname);
+
+    g_log_set_default_handler(log_handler, NULL);
 }
 
 static gchar *