Removing some level 3 warning

Updating samples\makefile.vc git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@3503 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1999-08-27 11:46:55 +00:00
parent cbd4be25b2
commit 48c12cb129
20 changed files with 228 additions and 138 deletions
--- a/utils/tex2rtf/src/htmlutil.cpp
+++ b/utils/tex2rtf/src/htmlutil.cpp
@@ -2021,7 +2021,7 @@ bool HTMLOnArgument(int macroId, int arg_no, bool start)
      if (imageFile)
        delete[] imageFile;
      imageFile = NULL;
-      if (f)
+      if (!f.IsEmpty())
      {
        imageFile = copystring(f);
      }