In wxListCtrl::Find, don't decrement 'start' if already -1, or the search fails.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@9053 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/msw/listctrl.cpp b/src/msw/listctrl.cpp
index 7ec82031641b97af315df748b5dbba7a63aa4ad2..13afc607b68d407af472fadb2ac5ae10429e7700 100644 (file)
--- a/src/msw/listctrl.cpp
+++ b/src/msw/listctrl.cpp
@@ -1081,8 +1081,10 @@ long wxListCtrl::FindItem(long start, const wxString& str, bool partial)
 
     // ListView_FindItem() excludes the first item from search and to look
     // through all the items you need to start from -1 which is unnatural and
-    // inconsitent with the generic version - so we adjust the index
-    return ListView_FindItem(GetHwnd(), (int) start - 1, &findInfo);
+    // inconsistent with the generic version - so we adjust the index
+    if (start != -1)
+        start --;
+    return ListView_FindItem(GetHwnd(), (int) start, &findInfo);
 }
 
 // Find an item whose data matches this data, starting from the item after 'start'