Return a sane return value so the bsd.port.mk conditions work

diff --git a/usr.bin/which/which.csh b/usr.bin/which/which.csh
index f958018..fd9ffe6 100644 (file)
--- a/usr.bin/which/which.csh
+++ b/usr.bin/which/which.csh
@@ -1,5 +1,5 @@
 #!/bin/csh
-#      $OpenBSD: which.csh,v 1.2 1996/06/26 05:42:58 deraadt Exp $
+#      $OpenBSD: which.csh,v 1.3 1997/01/07 15:38:58 niklas Exp $
 
 #
 # DO NOT USE "csh -f"
@@ -67,11 +67,22 @@ foreach arg ( $argv )
            if ( -x $i/$arg && ! -d $i/$arg ) then
                echo $i/$arg
                set found
+               set one_found
                break
            endif
        end
     endif
     if ( ! $?found ) then
        echo no $arg in $path
+       set one_missed
     endif
 end
+if ( $?one_missed ) then
+    if ( $?one_found ) then
+       exit 1
+    else
+       exit 2
+    endif
+else
+    exit 0
+endif