fix for using wxDataObjectComposite with the clipboard

[wxWidgets.git] / src / common / hash.cpp

diff --git a/src/common/hash.cpp b/src/common/hash.cpp
index 900219c6d1197056c7c3ef23503e024c61b72b9e..e8c47429f275791f8498c9eea66b0b48bb02847e 100644 (file)
--- a/src/common/hash.cpp
+++ b/src/common/hash.cpp
@@ -395,7 +395,7 @@ void wxHashTable::Put (long key, long value, wxObject * object)
 
   if (!hash_table[position])
   {
-    hash_table[position] = new wxList (wxKEY_STRING);
+    hash_table[position] = new wxList (wxKEY_INTEGER);
     if (m_deleteContents) hash_table[position]->DeleteContents(TRUE);
   }
 
@@ -413,7 +413,7 @@ void wxHashTable::Put (long key, const wxChar *value, wxObject * object)
 
   if (!hash_table[position])
   {
-    hash_table[position] = new wxList (wxKEY_INTEGER);
+    hash_table[position] = new wxList (wxKEY_STRING);
     if (m_deleteContents) hash_table[position]->DeleteContents(TRUE);
   }
 
@@ -681,11 +681,14 @@ void wxHashTable::DeleteContents (bool flag)
 
 void wxHashTable::Clear ()
 {
-  int i;
-  for (i = 0; i < n; i++)
+    int i;
+    if (hash_table)
     {
-      if (hash_table[i])
-        hash_table[i]->Clear ();
+        for (i = 0; i < n; i++)
+        {
+            if (hash_table[i])
+                hash_table[i]->Clear ();
+        }
     }
   m_count = 0;
 }