patch-2.4.15 linux/drivers/video/tdfxfb.c

• Lines: 11
• Date: Wed Nov 14 14:52:20 2001
• Orig file: v2.4.14/linux/drivers/video/tdfxfb.c
• Orig date: Tue Oct 23 22:48:53 2001

diff -u --recursive --new-file v2.4.14/linux/drivers/video/tdfxfb.c linux/drivers/video/tdfxfb.c
@@ -2086,7 +2086,9 @@
   if(!options || !*options)
     return;
 
-  while(this_opt = strsep(&options, ",")) {
+  while((this_opt = strsep(&options, ",")) != NULL) {
+    if(!*this_opt)
+      continue;
     if(!strcmp(this_opt, "inverse")) {
       inverse = 1;
       fb_invert_cmaps();