SF.net SVN: bzflag:[22786] trunk/bzflag/src/platform/XDisplay.cxx

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Revision: 22786
          http://sourceforge.net/p/bzflag/code/22786
Author:   bullet_catcher
Date:     2013-05-30 18:27:42 +0000 (Thu, 30 May 2013)
Log Message:
-----------
Use a copy of an XKeyEvent structure to preserve its const quality.

Modified Paths:
--------------
    trunk/bzflag/src/platform/XDisplay.cxx

Modified: trunk/bzflag/src/platform/XDisplay.cxx
===================================================================
--- trunk/bzflag/src/platform/XDisplay.cxx	2013-05-30 18:14:07 UTC (rev 22785)
+++ trunk/bzflag/src/platform/XDisplay.cxx	2013-05-30 18:27:42 UTC (rev 22786)
@@ -234,7 +234,8 @@
 {
   char buf[3];
   KeySym keysym;
-  if (XLookupString((XKeyEvent*)&xevent.xkey, buf, 1, &keysym, NULL) == 1) {
+  XKeyEvent xkey = xevent.xkey;		// non-const copy
+  if (XLookupString(&xkey, buf, 1, &keysym, NULL) == 1) {
     key.ascii = buf[0];
     key.button = BzfKeyEvent::NoButton;
 

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