From: michael <michael>
Date: Sun, 21 May 2006 23:06:48 +0000 (+0000)
Subject: simpler checking for array-existence
X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/snom-frontend/commitdiff_plain/0a33b26b67c6acf33395878de3d132d478d29c32?ds=sidebyside

simpler checking for array-existence
---

diff --git a/snom.pl b/snom.pl
index 7ef254f..b34ab64 100755
--- a/snom.pl
+++ b/snom.pl
@@ -1,5 +1,5 @@
 #!/bin/sh
-#$Id: snom.pl,v 1.20 2006-05-21 23:03:54 michael Exp $
+#$Id: snom.pl,v 1.21 2006-05-21 23:06:48 michael Exp $
 
 PATH=/opt/csw/bin:/opt/local/bin:/usr/bin:/bin exec perl -w -x "$0" "$@"
 
@@ -27,7 +27,7 @@ while(<INIFILE>) {
 		next;
 	}
 
-	if (defined($sections[0])) {
+	if (@sections) {
 		for my $var (qw(host login password)) {
 			if (m/^\s*${var}\s*=\s*(.*)\s*$/) {
 				${$Config{$sections[$#sections]}}{$var} = $1;