From: zaxl <zaxl@ffa7fe5e-494d-0410-b361-a75ebd5db220>
Date: Mon, 5 Nov 2007 14:35:57 +0000 (+0000)
Subject: Sleep in SDL GUI when no event, allows using the GUI w/ GPS
X-Git-Tag: navit-0.5.0.5194svn~4628
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c29c9b980b191f02e05e7bac2603b3f59220c3d9;p=profile%2Fivi%2Fnavit.git

Sleep in SDL GUI when no event, allows using the GUI w/ GPS


git-svn-id: https://navit.svn.sourceforge.net/svnroot/navit/trunk@521 ffa7fe5e-494d-0410-b361-a75ebd5db220
---

diff --git a/navit/src/gui/sdl/gui_sdl_window.cpp b/navit/src/gui/sdl/gui_sdl_window.cpp
index 3cefbba..7848278 100644
--- a/navit/src/gui/sdl/gui_sdl_window.cpp
+++ b/navit/src/gui/sdl/gui_sdl_window.cpp
@@ -226,7 +226,8 @@ static int gui_run_main_loop(struct gui_priv *this_)
 
  		if(enable_timer)
  			profile(0,"graphics_redraw");
- 		g_main_context_iteration (NULL, FALSE);
+ 		if (!g_main_context_iteration (NULL, FALSE))
+ 			sleep(1);
 // 		profile_timer("main context");
 
 	//	graphics_get_data(this_->gra,DLid);