From 255b2adea2b5b865e08d83ed06cae3b8863f84a9 Mon Sep 17 00:00:00 2001
From: Tim Kosse <tim.kosse@filezilla-project.org>
Date: Mon, 19 Sep 2016 16:07:17 +0200
Subject: [PATCH] Do not return empty tokens when parsing XDG_DATA_HOME and
 XDG_DATA_DIRS. This fixes an assert where wxString::Last would have been
 called on an empty string.

---
 src/unix/mimetype.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/unix/mimetype.cpp b/src/unix/mimetype.cpp
index 9e46216efc..fef68d3abf 100644
--- a/src/unix/mimetype.cpp
+++ b/src/unix/mimetype.cpp
@@ -558,7 +558,7 @@ void wxMimeTypesManagerImpl::Initialize(int mailcapStyles,
         }
 
         wxArrayString dirs;
-        wxStringTokenizer tokenizer(xdgDataDirs, ":");
+        wxStringTokenizer tokenizer(xdgDataDirs, ":", wxTOKEN_STRTOK);
         while ( tokenizer.HasMoreTokens() )
         {
             wxString p = tokenizer.GetNextToken();