Module Name: src
Committed By: pgoyette
Date: Wed Jan 17 03:03:59 UTC 2018
Modified Files:
src/games/wtf: wtf
Log Message:
Don't skip the superfluous "is" argument if it's not superfluous!
This allows us to use `wtf is` and get information for the acronym "is"
and produces the same output as `wtf is is` withough requiring the extra
typing by the user.
To generate a diff of this commit:
cvs rdiff -u -r1.21 -r1.22 src/games/wtf/wtf
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/games/wtf/wtf
diff -u src/games/wtf/wtf:1.21 src/games/wtf/wtf:1.22
--- src/games/wtf/wtf:1.21 Tue Apr 21 23:56:30 2015
+++ src/games/wtf/wtf Wed Jan 17 03:03:59 2018
@@ -1,6 +1,6 @@
#!/bin/sh
#
-# $NetBSD: wtf,v 1.21 2015/04/21 23:56:30 christos Exp $
+# $NetBSD: wtf,v 1.22 2018/01/17 03:03:59 pgoyette Exp $
#
# Public domain
#
@@ -30,7 +30,9 @@ done
shift "$(expr "$OPTIND" - 1)"
if [ "$1" = "is" ]; then
- shift
+ if [ $# -gt 1 ] ; then
+ shift
+ fi
fi
if [ -z "$1" ]; then
