From 0dfc334b98828facb30e91c7429eb38fb53ed83a Mon Sep 17 00:00:00 2001
From: Daniil Baturin <daniil@baturin.org>
Date: Sat, 6 Nov 2010 01:14:15 +0600
Subject: Fixed yesno error messages when run with no "-y" argument and with
 empty prompt.

---
 scripts/yesno | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/scripts/yesno b/scripts/yesno
index 9955286..3e10e09 100755
--- a/scripts/yesno
+++ b/scripts/yesno
@@ -2,7 +2,7 @@
 # Usage: yesno prompt...
 
 default=
-if [ $1 == "-y" ]
+if [ "$1" = "-y" ]
 then default='y'; shift
 fi
 
@@ -14,7 +14,7 @@ fi
 while true
 do
     read -p "$prompt" || exit 1
-    if [ -z "$REPLY" -a ! -z $default ]
+    if [ -z "$REPLY" -a ! -z "$default" ]
     then REPLY=$default
     fi
     case "$REPLY" in
-- 
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