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Suppress a harmless warning with MinGW 3.4.5 in wxMSW wxTreeCtrl.

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Cast NM_DBLCLK to UINT explicitly as it's defined as int in the ancient
version of the headers used with this compiler.
This commit is contained in:
Vadim Zeitlin
2015-07-27 03:59:42 +02:00
parent b17b0ab151
commit 0eab786256
1 changed files with 4 additions and 1 deletions
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5
src/msw/treectrl.cpp
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@@ -3652,7 +3652,10 @@ bool wxTreeCtrl::MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result)
if ( MSWIsOnItem(tvhti.flags) ) if ( MSWIsOnItem(tvhti.flags) )
{ {
event.m_item = tvhti.hItem; event.m_item = tvhti.hItem;
eventType = hdr->code == NM_DBLCLK // Cast is needed for the very old (gcc 3.4.5) MinGW
// headers which didn't define NM_DBLCLK as unsigned,
// resulting in signed/unsigned comparison warning.
eventType = hdr->code == (UINT)NM_DBLCLK
? wxEVT_TREE_ITEM_ACTIVATED ? wxEVT_TREE_ITEM_ACTIVATED
: wxEVT_TREE_ITEM_RIGHT_CLICK; : wxEVT_TREE_ITEM_RIGHT_CLICK;