From: ceriel <none@none>
Date: Tue, 19 Apr 1988 16:57:19 +0000 (+0000)
Subject: Added check that script is started from proper directory
X-Git-Tag: release-5-5~3378
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=0768c1454476886b0a8b23658d1dfefba71a5d6a;p=ack.git

Added check that script is started from proper directory
---

diff --git a/first/first b/first/first
index 3cb055525..1b07bca8a 100755
--- a/first/first
+++ b/first/first
@@ -1,3 +1,13 @@
+: check that the script is started from the "first" directory
+p=`pwd`
+case `basename $p` in
+first)
+	;;
+*)
+	echo "this script must be started from the 'first' directory"
+	exit 3
+	;;
+esac
 : check $PATH first
 if sh ckpath
 then :