[Bugfix] vncserver: accept <+optname> option when specified as the first one.

git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@4111 3789f03b-4d11-0410-bbf8-ca57d06f2519

diff --git a/unix/vncserver b/unix/vncserver
index 6ec586680dd7ecb16b8ff3a17bee903dec1fa059..d56f5e26b1a2dd81ce60128944d7bb2594e5d6df 100755 (executable)
--- a/unix/vncserver
+++ b/unix/vncserver
@@ -176,7 +176,7 @@ if ((@ARGV > 0) && ($ARGV[0] =~ /^:(\d+)$/)) {
     if (!&CheckDisplayNumber($displayNumber)) {
        die "A VNC server is already running as :$displayNumber\n";
     }
-} elsif ((@ARGV > 0) && ($ARGV[0] !~ /^-/)) {
+} elsif ((@ARGV > 0) && ($ARGV[0] !~ /^-/) && ($ARGV[0] !~ /^\+/)) {
     &Usage();
 } else {
     $displayNumber = &GetDisplayNumber();