rbutil: fix segfault if there is no rbutil.ini. It terminates now nicely.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13728 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 7 insertions, 0 deletions

diff --git a/rbutil/rbutilApp.cpp b/rbutil/rbutilApp.cpp
index f3de467106..b95dfd1e3a 100644
--- a/rbutil/rbutilApp.cpp
+++ b/rbutil/rbutilApp.cpp
@@ -138,6 +138,13 @@ bool rbutilFrmApp::ReadGlobalConfig(rbutilFrm* myFrame)
         }
     }
 
+    if (! wxFileExists(buf) )
+    {
+        gv->ErrStr = new wxString(wxT("Configuration file doesnt exist!"));
+        return false;
+    }
+
+
     wxFileInputStream* cfgis = new wxFileInputStream(buf);
 
     if (!cfgis->CanRead()) {