Warning fix.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@38408 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/common/textfile.cpp b/src/common/textfile.cpp
index 440f4e8f627cc4559d86542083dc58373e98c7db..4887c4e50780beb5fd32a41529c156d354a8d3b5 100644 (file)
--- a/src/common/textfile.cpp
+++ b/src/common/textfile.cpp
@@ -135,6 +135,7 @@ bool wxTextFile::OnRead(wxMBConv& conv)
 
         str += strbuf;
 #else // ANSI
+        wxUnusedVar(conv);
         buf[nRead] = '\0';
         str += buf;
 #endif // wxUSE_UNICODE/!wxUSE_UNICODE