Warning fix.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@31605 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/common/ffile.cpp b/src/common/ffile.cpp
index 7887d45fe5742f5c0f06d786788765049dec48b0..736bbea55f9717f1778d24470b6851ecb2cab0dd 100644 (file)
--- a/src/common/ffile.cpp
+++ b/src/common/ffile.cpp
@@ -109,7 +109,7 @@ bool wxFFile::ReadAll(wxString *str)
     wxCHECK_MSG( IsOpened(), false, wxT("can't read from closed file") );
     wxCHECK_MSG( Length() >= 0, false, wxT("invalid length") );
     size_t length = (size_t)Length();
-    wxCHECK_MSG( length == Length(), false, wxT("huge file not supported") );
+    wxCHECK_MSG( (wxFileOffset)length == Length(), false, wxT("huge file not supported") );
 
     clearerr(m_fp);