Module Name:	src
Committed By:	he
Date:		Sat Nov 29 16:17:31 UTC 2003

Modified Files:
	src/sys/dev/ic: wdc.c

Log Message:
Patterned after the rest of the code, add one more check that
chp->wdc is non-null before de-referencing it.


To generate a diff of this commit:
cvs rdiff -r1.157 -r1.158 src/sys/dev/ic/wdc.c

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