CVS commit: xsrc/xfree/xc/programs/Xserver/hw/xfree86/os-support/bsd

[Frank van der Linden <fvdl%netbsd.org@localhost>]

Module Name:    xsrc
Committed By:   fvdl
Date:           Mon Sep 17 11:00:15 UTC 2001

Modified Files:
        xsrc/xfree/xc/programs/Xserver/hw/xfree86/os-support/bsd: bsd_video.c

Log Message:
The 2nd argument to undoWC may be NULL if there is nothing to undo, so
check for it.


To generate a diff of this commit:
cvs rdiff -r1.6 -r1.7 \
    xsrc/xfree/xc/programs/Xserver/hw/xfree86/os-support/bsd/bsd_video.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.