X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/d1da887276915d7b83dc7beff43bbe0deea35939..5ccb95f690bd7265b1b86718149a79bb97dcf4d8:/src/html/helpctrl.cpp?ds=sidebyside

diff --git a/src/html/helpctrl.cpp b/src/html/helpctrl.cpp
index 9ac2bce178..5ec371074d 100644
--- a/src/html/helpctrl.cpp
+++ b/src/html/helpctrl.cpp
@@ -9,10 +9,6 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma implementation "helpctrl.h"
-#endif
-
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
@@ -184,7 +180,7 @@ bool wxHtmlHelpController::Initialize(const wxString& file)
     wxString dir, filename, ext;
     wxSplitPath(file, & dir, & filename, & ext);
 
-    if (!dir.IsEmpty())
+    if (!dir.empty())
         dir = dir + wxFILE_SEP_PATH;
 
     // Try to find a suitable file
@@ -239,6 +235,8 @@ bool wxHtmlHelpController::DisplayTextPopup(const wxString& text, const wxPoint&
 
         return true;
     }
+#else
+    wxUnusedVar(text);
 #endif // wxUSE_TIPWINDOW
 
     return false;