Unixware compilation fix (#undef index)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@20152 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/include/wx/image.h b/include/wx/image.h
index e56104f841f8938d2661885b6e14f087202684a6..bc19ddd607f9c6fd78c52b2283ac6461071293f3 100644 (file)
--- a/include/wx/image.h
+++ b/include/wx/image.h
@@ -29,6 +29,10 @@
 
 #if wxUSE_IMAGE
 
+// on some systems (Unixware 7.x) index is defined as a macro in the headers
+// which breaks the compilation below
+#undef index
+
 #define wxIMAGE_OPTION_FILENAME wxString(_T("FileName"))
 
 //-----------------------------------------------------------------------------
@@ -93,7 +97,7 @@ private:
 class WXDLLEXPORT wxImageHistogramEntry
 {
 public:
-    wxImageHistogramEntry() : index(0), value(0) {}
+    wxImageHistogramEntry() { index = value = 0; }
     unsigned long index;
     unsigned long value;
 };