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use local variable since shl_findsym modifies the handle argument

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to indicate where the symbol was found


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_4_BRANCH@17868 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Gilles Depeyrot
2002-11-14 13:48:32 +00:00
parent f76db005a8
commit ff103774e6
1 changed files with 4 additions and 1 deletions
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5
src/common/dynload.cpp
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@@ -264,7 +264,10 @@ void *wxDynamicLibrary::GetSymbol(const wxString &name, bool *success) const
symbol = dlsym( m_handle, name.fn_str() );
#elif defined(HAVE_SHL_LOAD)
if( shl_findsym( &m_handle, name.fn_str(), TYPE_UNDEFINED, &symbol ) != 0 )
// use local variable since shl_findsym modifies the handle argument
// to indicate where the symbol was found (GD)
wxDllType the_handle = m_handle;
if( shl_findsym( &the_handle, name.fn_str(), TYPE_UNDEFINED, &symbol ) != 0 )
symbol = 0;
#elif defined(__WINDOWS__)