From: vsr <vsr@opencascade.com>
Date: Mon, 2 Feb 2015 15:54:55 +0000 (+0300)
Subject: Avoid "QFileSystemWatcher: failed to add paths" warning when exiting SALOME
X-Git-Tag: V7_6_0a1~30
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=a855c8761542842173e84c7cfea05b08e223b7e7;p=modules%2Fgui.git

Avoid "QFileSystemWatcher: failed to add paths" warning when exiting SALOME
---

diff --git a/src/HelpBrowser/HelpBrowser.cxx b/src/HelpBrowser/HelpBrowser.cxx
index c6f88cffd..e81d875f0 100644
--- a/src/HelpBrowser/HelpBrowser.cxx
+++ b/src/HelpBrowser/HelpBrowser.cxx
@@ -220,7 +220,8 @@ int main( int argc, char **argv )
       // Clear file system watcher if one has have path
       instance.clearWatcher();
 
-      if ( aFile.open( QIODevice::WriteOnly | QIODevice::Text ) )
+      QFileInfo wfi( aFile.fileName() );
+      if ( QDir().mkpath( wfi.absolutePath() ) && aFile.open( QIODevice::WriteOnly | QIODevice::Text ) )
       {
         // Write date and time when the file was created
         QTextStream aOutStream( &aFile );