[Gzz-commits] gzz/gfx/progs fbconfsgix.cxx

[Tuomas J. Lukka]

CVSROOT:        /cvsroot/gzz
Module name:    gzz
Changes by:     Tuomas J. Lukka <address@hidden>        02/12/11 05:53:57

Modified files:
        gfx/progs      : fbconfsgix.cxx 

Log message:
        Accept null

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/gzz/gzz/gfx/progs/fbconfsgix.cxx.diff?tr1=1.3&tr2=1.4&r1=text&r2=text

Patches:
Index: gzz/gfx/progs/fbconfsgix.cxx
diff -u gzz/gfx/progs/fbconfsgix.cxx:1.3 gzz/gfx/progs/fbconfsgix.cxx:1.4
--- gzz/gfx/progs/fbconfsgix.cxx:1.3    Wed Dec 11 05:44:11 2002
+++ gzz/gfx/progs/fbconfsgix.cxx        Wed Dec 11 05:53:57 2002
@@ -19,6 +19,10 @@
     int nel;
     GLXFBConfig *conf = glXChooseFBConfig(dpy, 0, attrs, &nel);
     // GLXFBConfig *conf = glXGetFBConfigs(dpy, 0, &nel);
+    if(conf == 0) {
+       printf("None\n");
+       return;
+    }
     for(int i=0; i<nel; i++) {
        int par;
 #define G(n) g(conf[i], GLX_##n)