small changes to ButtonController usage

[lyx.git] / src / combox.C

diff --git a/src/combox.C b/src/combox.C
index 9286f6f05a7bed84ed338253d7d2e1213e1e1380..400e3da44d6051e719d3e2cc95e65515358185d9 100644 (file)
--- a/src/combox.C
+++ b/src/combox.C
@@ -40,6 +40,8 @@
 
 #include "debug.h"
 
+using std::endl;
+
 // These are C wrappers around static members of Combox, used as
 // callbacks for xforms.
 extern "C" void C_Combox_input_cb(FL_OBJECT *ob, long);