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From 5b5de6a814b43ca023a92b85b407b3d061dbc64f Mon Sep 17 00:00:00 2001
From: Eric Ruei <e-ruei1@ti.com>
Date: Thu, 9 Mar 2017 14:32:24 -0500
Subject: [PATCH 2/4] Weston: Allow visual_id to be 0
The inquiry of visual id from egl API eglGetConfigAttrib(EGL_NATIVE_VISUAL_ID)
is an optional feature. The visual id will be set to 0 if this feature is
not supported. Therefore, the return condition @function match_config_to_visual()
should be (id == visual_id || id == 0) instead of (id == visual_id)
Signed-off-by: Eric Ruei <e-ruei1@ti.com>
---
libweston/gl-renderer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libweston/gl-renderer.c b/libweston/gl-renderer.c
index 23c0cd7..4c1f170 100644
--- a/libweston/gl-renderer.c
+++ b/libweston/gl-renderer.c
@@ -2462,7 +2462,7 @@ match_config_to_visual(EGLDisplay egl_display,
&id))
continue;
- if (id == visual_id)
+ if (id == visual_id || id == 0)
return i;
}
--
1.9.1
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