[Java-game-lib-cvs] SF.net SVN: java-game-lib:[3448] trunk/LWJGL/src/java/org/lwjgl/opengl/ LinuxDisplay.java

[<ka...@us...>]

Revision: 3448
          http://java-game-lib.svn.sourceforge.net/java-game-lib/?rev=3448&view=rev
Author:   kappa1
Date:     2010-10-13 21:26:25 +0000 (Wed, 13 Oct 2010)

Log Message:
-----------
fix null pointer exception when creating Display on linux.

Modified Paths:
--------------
    trunk/LWJGL/src/java/org/lwjgl/opengl/LinuxDisplay.java

Modified: trunk/LWJGL/src/java/org/lwjgl/opengl/LinuxDisplay.java
===================================================================
--- trunk/LWJGL/src/java/org/lwjgl/opengl/LinuxDisplay.java	2010-10-13 21:16:56 UTC (rev 3447)
+++ trunk/LWJGL/src/java/org/lwjgl/opengl/LinuxDisplay.java	2010-10-13 21:26:25 UTC (rev 3448)
@@ -894,11 +894,11 @@
 
 		if (focused) {
 			acquireInput();
-			if (!xembedded) parent.setFocusable(false);
+			if (parent != null && !xembedded) parent.setFocusable(false);
 		}
 		else {
 			releaseInput();
-			if (!xembedded) parent.setFocusable(true);
+			if (parent != null && !xembedded) parent.setFocusable(true);
 		}
 	}
 	static native long nGetInputFocus(long display);


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