remove redundant extern keywords from wxEmptyString definitions

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@60782 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/common/stringimpl.cpp b/src/common/stringimpl.cpp
index d0a7165ce747ccd118e478ca051eae38bdce542e..2a30e687df3b3fb5d78e9bc93208e1abe29213aa 100644 (file)
--- a/src/common/stringimpl.cpp
+++ b/src/common/stringimpl.cpp
@@ -77,9 +77,9 @@ const size_t wxStringImpl::npos = (size_t) -1;
 
 // FIXME-UTF8: get rid of this, have only one wxEmptyString
 #if wxUSE_UNICODE_UTF8
-extern const wxStringCharType WXDLLIMPEXP_BASE *wxEmptyStringImpl = "";
+const wxStringCharType WXDLLIMPEXP_BASE *wxEmptyStringImpl = "";
 #endif
-extern const wxChar WXDLLIMPEXP_BASE *wxEmptyString = _T("");
+const wxChar WXDLLIMPEXP_BASE *wxEmptyString = _T("");
 
 #else
 
@@ -95,10 +95,10 @@ static const struct
 // empty C style string: points to 'string data' byte of g_strEmpty
 #if wxUSE_UNICODE_UTF8
 // FIXME-UTF8: get rid of this, have only one wxEmptyString
-extern const wxStringCharType WXDLLIMPEXP_BASE *wxEmptyStringImpl = &g_strEmpty.dummy;
-extern const wxChar WXDLLIMPEXP_BASE *wxEmptyString = _T("");
+const wxStringCharType WXDLLIMPEXP_BASE *wxEmptyStringImpl = &g_strEmpty.dummy;
+const wxChar WXDLLIMPEXP_BASE *wxEmptyString = _T("");
 #else
-extern const wxStringCharType WXDLLIMPEXP_BASE *wxEmptyString = &g_strEmpty.dummy;
+const wxStringCharType WXDLLIMPEXP_BASE *wxEmptyString = &g_strEmpty.dummy;
 #endif
 
 #endif