contains.U: Need a path to the generated script

I tested what would happen with 'contains' if grep is actually broken on
the box, and it failed because it didn't know where the generated
work-around script is.

This commit fixes this, but the fact that no failures have been showing
up indicates that modern greps just aren't broken this way.

diff --git a/U/modified/contains.U b/U/modified/contains.U
index 3224673..1c629fc 100644 (file)
--- a/U/modified/contains.U
+++ b/U/modified/contains.U
@@ -38,6 +38,7 @@ contains*)
        cat >contains <<'EOSS'
 grep "$1" "$2" >.greptmp && cat .greptmp && test -s .greptmp
 EOSS
-chmod +x contains
+contains=./contains
+chmod +x $contains
 esac