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pwhich: Portability fix, picked up by 'posh'.
[bin.git]
/
pwhich
diff --git
a/pwhich
b/pwhich
index 47aa80cbad326c2c5d404769188de1d5c873aded..c78b4cd98dc26ead1586b19ad1ea2fe294148381 100755
(executable)
--- 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