Fix GLX: X11GLXContext used wrong FBConfig n/a query; X11GLX*: If FBConfig is n/a force GLX (server) version down to 1.1 to avoid crashes w/ old GLX server (i.e. Mesa 4.*).

1 files changed, 3 insertions, 0 deletions

diff --git a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfiguration.java b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfiguration.java
index 523364389..c23bd5337 100644
--- a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfiguration.java
+++ b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfiguration.java
@@ -79,6 +79,9 @@ public class X11GLXGraphicsConfiguration extends X11GraphicsConfiguration implem
     public final int  getFBConfigID() {
         return ((X11GLCapabilities)capabilitiesChosen).getFBConfigID();
     }
+    public final boolean hasFBConfig() {
+        return ((X11GLCapabilities)capabilitiesChosen).hasFBConfig();
+    }
 
     void updateGraphicsConfiguration() {
         final CapabilitiesImmutable aChosenCaps = getChosenCapabilities();