From 804ef7d4f98ff97c362a38ce6f4e7eb70b8a242a Mon Sep 17 00:00:00 2001
From: Matthias Melcher <fltk@matthiasm.com>
Date: Mon, 6 Dec 2010 23:23:44 +0000
Subject: [PATCH] Fixed case when reading empty file

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@7967 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
---
 src/Fl_Text_Buffer.cxx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Fl_Text_Buffer.cxx b/src/Fl_Text_Buffer.cxx
index ac562aa6b..0f5b635ba 100644
--- a/src/Fl_Text_Buffer.cxx
+++ b/src/Fl_Text_Buffer.cxx
@@ -1526,6 +1526,7 @@ int Fl_Text_Buffer::insertfile(const char *file, int pos, int /*buflen*/)
   fseek(fp, 0, SEEK_END);
   size_t filesize = ftell(fp);
   fseek(fp, 0, SEEK_SET);  
+  if (!filesize) return 0;
   char *buffer = new char[filesize+1];
   if (fread(buffer, 1, filesize, fp)==filesize) {
     buffer[filesize] = (char) 0;