Module Name:	src
Committed By:	christos
Date:		Wed Oct  5 21:20:46 UTC 2005

Modified Files:
	src/usr.bin/nice: nice.c

Log Message:
From Liam Foy:
- Check for errno being set to ENOTDIR from execvp. This
  will stop an incorrect value being returned if a component
  of the new process image file's path is not a directory.
- Cleanup and KNF


To generate a diff of this commit:
cvs rdiff -r1.12 -r1.13 src/usr.bin/nice/nice.c

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