From: Colin Watson <cjwatson@chiark.greenend.org.uk>
Date: Mon, 23 Sep 2002 13:41:19 +0000 (+0000)
Subject: pwhich: Portability fix, picked up by 'posh'.
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~cjwatson/git?p=bin.git;a=commitdiff_plain;h=4aa66313a1043b7586a1a71d94d3fa07667d7a91

pwhich: Portability fix, picked up by 'posh'.
---

diff --git a/pwhich b/pwhich
index 47aa80c..c78b4cd 100755
--- a/pwhich
+++ b/pwhich
@@ -5,7 +5,7 @@ for PROGRAM in "$@"; do
  IFS_SAVE="$IFS"
  IFS=:
  for ELEMENT in $PATH; do
-  if [ -f "$ELEMENT/$PROGRAM" -a -x "$ELEMENT/$PROGRAM" ]; then
+  if [ -f "$ELEMENT/$PROGRAM" ] && [ -x "$ELEMENT/$PROGRAM" ]; then
    echo "$ELEMENT/$PROGRAM"
    RET=0
    break