X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/fcc6dddd1f1da49f94767ff148eaa3f1d3ca9367..f61757b17c623137d439b3cbe34960f7ce1e9601:/src/common/tokenzr.cpp

diff --git a/src/common/tokenzr.cpp b/src/common/tokenzr.cpp
index 9fb4a54380..19ae5e0f29 100644
--- a/src/common/tokenzr.cpp
+++ b/src/common/tokenzr.cpp
@@ -82,6 +82,16 @@ bool wxStringTokenizer::HasMoreToken()
   return (m_string.Length() != 0);
 }
 
+// AVS - added to fix leading whitespace / mult. delims bugs
+void wxStringTokenizer::EatLeadingDelims() 
+{
+  int pos;
+
+  while ((pos=FindDelims(m_string, m_delims))==0) { // while leading delims
+     m_string = m_string.Mid((size_t)1);     // trim 'em from the left
+  }
+}
+
 wxString wxStringTokenizer::NextToken()
 {
   register off_t pos, pos2;
@@ -90,10 +100,14 @@ wxString wxStringTokenizer::NextToken()
   if (m_string.IsNull())
     return m_string;
 
+  if (!m_retdelims)
+    EatLeadingDelims(); // AVS - added to fix leading whitespace /
+                        // mult. delims bugs
+
   pos = FindDelims(m_string, m_delims);
   if (pos == -1) {
     r_string = m_string;
-    m_string = (char *)NULL;
+    m_string = wxEmptyString;
     
     return r_string;
   }