Fix crash in wxDC::GetMultiLineTextExtent() after last commit.

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

diff --git a/src/common/textmeasurecmn.cpp b/src/common/textmeasurecmn.cpp
index bb16ac048ae3681ced7d916f13a77d8838338bc8..cc8f7489be52976392341f91781928a0d9a5f564 100644 (file)
--- a/src/common/textmeasurecmn.cpp
+++ b/src/common/textmeasurecmn.cpp
@@ -101,7 +101,8 @@ void wxTextMeasureBase::GetMultiLineTextExtent(const wxString& text,
                 if ( !heightLineDefault )
                 {
                     // but we don't know it yet - choose something reasonable
-                    DoGetTextExtent(wxS("W"), NULL, &heightLineDefault);
+                    int dummy;
+                    DoGetTextExtent(wxS("W"), &dummy, &heightLineDefault);
                 }
 
                 heightTextTotal += heightLineDefault;