fix crash due to invalidated iterator

[lyx.git] / src / frontends / controllers / ButtonController.C

diff --git a/src/frontends/controllers/ButtonController.C b/src/frontends/controllers/ButtonController.C
index 5a0f78583422a9b2b3f6968a2166d987348be79b..312a20db5f2d53fbdc412b29eb4050adfd85bdcf 100644 (file)
--- a/src/frontends/controllers/ButtonController.C
+++ b/src/frontends/controllers/ButtonController.C
@@ -5,21 +5,20 @@
  *
  * \author Allan Rae
  *
- * Full author contact details are available in file CREDITS
+ * Full author contact details are available in file CREDITS.
  */
 
-
 #include <config.h>
+
 #include "ButtonController.h"
 #include "BCView.h"
-#include "support/LAssert.h"
-#include "debug.h"
 
-using namespace lyx::support;
+namespace lyx {
+namespace frontend {
 
 BCView & ButtonController::view() const
 {
-       Assert(view_.get());
+       BOOST_ASSERT(view_.get());
        return *view_.get();
 }
 
@@ -31,7 +30,7 @@ void ButtonController::view(BCView * view)
 
 ButtonPolicy & ButtonController::bp() const
 {
-       Assert(bp_.get());
+       BOOST_ASSERT(bp_.get());
        return *bp_.get();
 }
 
@@ -115,3 +114,6 @@ bool ButtonController::readOnly(bool ro) const
        view().refresh();
        return ro;
 }
+
+} // namespace frontend
+} // namespace lyx