diff --git a/docs/latex/wx/msgdlg.tex b/docs/latex/wx/msgdlg.tex
index ef51c0940c..8c38c83452 100644
--- a/docs/latex/wx/msgdlg.tex
+++ b/docs/latex/wx/msgdlg.tex
@@ -131,7 +131,7 @@ Sets the message shown by the dialog.
 
 \membersection{wxMessageDialog::SetExtendedMessage}\label{wxmessagedialogsetextendedmessage}
 
-\func{void}{SetExtendedMessage}{\param{const wxString&}{exMsg}
+\func{void}{SetExtendedMessage}{\param{const wxString&}{exMsg}}
 
 Sets the extended message for the dialog: this message is usually an extension
 of the short message specified in the constructor or set with