[vidalia-svn] r1752: Don't create the help browser window until we actually need (in trunk: . src)

[edmanm@xxxxxxxxxxxxxxxxxxx]

Author: edmanm
Date: 2007-05-26 01:36:12 -0400 (Sat, 26 May 2007)
New Revision: 1752

Modified:
   trunk/
   trunk/src/vidalia.cpp
Log:
 r1868@adrastea:  edmanm | 2007-05-26 00:16:14 -0400
 Don't create the help browser window until we actually need it.



Property changes on: trunk
___________________________________________________________________
 svk:merge ticket from /vidalia/local/trunk [r1868] on 54b3572a-7227-0410-958f-53ecd705b71a

Modified: trunk/src/vidalia.cpp
===================================================================
--- trunk/src/vidalia.cpp	2007-05-26 04:08:20 UTC (rev 1751)
+++ trunk/src/vidalia.cpp	2007-05-26 05:36:12 UTC (rev 1752)
@@ -117,14 +117,13 @@
 
   /* Creates a TorControl object, used to talk to Tor. */
   _torControl = new TorControl();
-  /* Creates a help browser object, used to display various help topics. */
-  _help = new HelpBrowser();
 }
 
 /** Destructor */
 Vidalia::~Vidalia()
 {
-  delete _help;
+  if (_help)
+    delete _help;
   delete _torControl;
 }
 
@@ -298,6 +297,8 @@
 void
 Vidalia::help(QString topic)
 {
+  if (!_help)
+    _help = new HelpBrowser();
   _help->showWindow(topic);
 }