Improved selection mode handling in wxGrid::SelectBlock

[wxWidgets.git] / src / html / htmprint.cpp

diff --git a/src/html/htmprint.cpp b/src/html/htmprint.cpp
index e552d63d800ac19639151ae61da5965e8ec59fb1..ed299f645d2f3095065fb358cda4374027f76053 100644 (file)
--- a/src/html/htmprint.cpp
+++ b/src/html/htmprint.cpp
@@ -266,6 +266,13 @@ void wxHtmlPrintout::SetHtmlFile(const wxString& htmlfile)
 {
     wxFileSystem fs;
     wxFSFile *ff = fs.OpenFile(htmlfile);
 {
     wxFileSystem fs;
     wxFSFile *ff = fs.OpenFile(htmlfile);

+    
+    if (ff == NULL)
+    {   
+        wxLogError(htmlfile + _(": file does not exist!"));
+        return;
+    }
+    

     wxInputStream *st = ff -> GetStream();
     char *t = new char[st -> GetSize() + 1];
     st -> Read(t, st -> GetSize());
     wxInputStream *st = ff -> GetStream();
     char *t = new char[st -> GetSize() + 1];
     st -> Read(t, st -> GetSize());