ws changes only

[lyx.git] / src / lyxlayout.C

diff --git a/src/lyxlayout.C b/src/lyxlayout.C
index c785dc19a4c30c0ca900c8aa4c0af7bb8757199f..168997c78d8f879534e8d0a7315527e184f466e8 100644 (file)
--- a/src/lyxlayout.C
+++ b/src/lyxlayout.C
@@ -23,6 +23,7 @@ using lyx::support::subst;
 using lyx::support::trim;
 
 using std::endl;
+using std::string;
 
 
 //  The order of the LayoutTags enum is no more important. [asierra300396]
@@ -450,7 +451,7 @@ bool LyXLayout::Read(LyXLex & lexrc, LyXTextClass const & tclass)
        }
        lexrc.popTable();
 
-       if (labelstring_appendix_.empty())      
+       if (labelstring_appendix_.empty())
                labelstring_appendix_ = labelstring_;
        return error;
 }