From 79b1a811651f41a0647d70d19c7b37c0d728ccfa Mon Sep 17 00:00:00 2001
From: Adam Jackson <ajax@redhat.com>
Date: Fri, 23 Sep 2016 03:22:21 -0400
Subject: [PATCH] egl: Be somewhat aware of EGL client extensions

Client extensions are only listed in eglQueryString(dpy=NULL).  Without
this we can't call anything from e.g. EXT_platform_base.

Signed-off-by: Adam Jackson <ajax@redhat.com>
---
 src/dispatch_egl.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/src/dispatch_egl.c b/src/dispatch_egl.c
index 9649ba4..b42aacd 100644
--- a/src/dispatch_egl.c
+++ b/src/dispatch_egl.c
@@ -54,16 +54,11 @@ epoxy_egl_version(EGLDisplay dpy)
 bool
 epoxy_conservative_has_egl_extension(const char *ext)
 {
-    EGLDisplay dpy = eglGetCurrentDisplay();
-
-    if (!dpy)
-        return true;
-
-    return epoxy_has_egl_extension(dpy, ext);
+    return epoxy_has_egl_extension(eglGetCurrentDisplay(), ext);
 }
 
 PUBLIC bool
 epoxy_has_egl_extension(EGLDisplay dpy, const char *ext)
 {
-    return epoxy_extension_in_string(eglQueryString(dpy, EGL_EXTENSIONS), ext);
+    return epoxy_extension_in_string(eglQueryString(dpy, EGL_EXTENSIONS), ext) || epoxy_extension_in_string(eglQueryString(NULL, EGL_EXTENSIONS), ext);
 }
-- 
2.9.3