Commit 7509d397 authored by Paul Eggert's avatar Paul Eggert
Browse files

(PATH): Add /usr/xpg4/bin,

where XPG4 SCCS hangs out in Solaris 2.5.
(sid1): Don't use bare -r, since XPG4 `get' does not allow it.
parent 74ae5fab
......@@ -3,16 +3,16 @@
# Enhanced sccs diff utility for use with vc mode.
# This version is more compatible with rcsdiff(1).
#
# $Id: vcdiff,v 1.4 1993/12/03 09:29:18 eggert Exp eggert $
# $Id: vcdiff,v 1.5 1995/07/07 22:47:57 eggert Exp $
#
DIFF="diff"
usage="$0: Usage: vcdiff [--brief] [-q] [-r<sid1>] [-r<sid2>] [diffopts] sccsfile..."
PATH=$PATH:/usr/ccs/bin:/usr/sccs # common SCCS hangouts
PATH=$PATH:/usr/ccs/bin:/usr/sccs:/usr/xpg4/bin # common SCCS hangouts
echo=
sid1=-r sid2=
sid1= sid2=
for f
do
......@@ -25,7 +25,7 @@ do
echo=:;;
-r?*)
case $sid1 in
-r)
'')
sid1=$f
;;
*)
......
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