Put braces around all calls to wxLogFunctions() inside an if statement.

This suppresses all the remaining g++ -Wparentheses warnings and uses consistent style everywhere.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@61475 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/common/filename.cpp

@@ -180,11 +180,15 @@ public:
         if ( m_hFile == INVALID_HANDLE_VALUE )
         {
             if ( mode == Read )
+            {
                 wxLogSysError(_("Failed to open '%s' for reading"),
                               filename.c_str());
+            }
             else
+            {
                 wxLogSysError(_("Failed to open '%s' for writing"),
                               filename.c_str());
+            }
         }
     }