From: DRC <dcommander@users.sourceforge.net>
Date: Thu, 10 Mar 2011 10:30:41 +0000 (+0000)
Subject: Oops.  Can't increment loop counter, because we don't know yet that we've received... 
X-Git-Tag: v1.0.90~4
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=e8ec4792c5fdd8497cd67e4d17ccb4b926e0cb62;p=tigervnc.git

Oops.  Can't increment loop counter, because we don't know yet that we've received an argument that requires an additional parameter.


git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/branches/1_1@4353 3789f03b-4d11-0410-bbf8-ca57d06f2519
---

diff --git a/unix/vncserver b/unix/vncserver
index 2d25c1b8..2ceb6d88 100755
--- a/unix/vncserver
+++ b/unix/vncserver
@@ -167,11 +167,11 @@ $securityTypeArgSpecified = 0;
 $vncAuthEnabled = 0;
 $passwordArgSpecified = 0;
 
-for ($i=0; $i<@ARGV; ++$i) {
+for ($i = 0; $i < @ARGV; ++$i) {
     # -SecurityTypes can be followed by a space or "="
     my @splitargs = split('=', $ARGV[$i]);
     if (@splitargs <= 1 && $i < @ARGV - 1) {
-        push(@splitargs, $ARGV[++$i]);
+        push(@splitargs, $ARGV[$i + 1]);
     }
     if (lc(@splitargs[0]) eq "-securitytypes") {
         if (@splitargs > 1) {