X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fundo.C;h=b60d0e11b95f8c3d3fddbbd00d643ad1c4d003c7;hb=35204f8f33d7400a5fefeffea533fb4cb4097211;hp=29b3c7b640bb01cf665cafefd59212364fc6f9f4;hpb=e89625ef28143545a511cdabc67dee8b7be1b216;p=lyx.git

diff --git a/src/undo.C b/src/undo.C
index 29b3c7b640..b60d0e11b9 100644
--- a/src/undo.C
+++ b/src/undo.C
@@ -29,7 +29,8 @@
 
 #include <algorithm>
 
-using lyx::pit_type;
+
+namespace lyx {
 
 using std::advance;
 using std::endl;
@@ -291,3 +292,6 @@ void recordUndoFullDocument(BufferView * bv)
 	);
 	undo_finished = false;
 }
+
+
+} // namespace lyx