typo

[lyx.git] / src / KeySequence.cpp

diff --git a/src/KeySequence.cpp b/src/KeySequence.cpp
index 576919bd16d29017166959d0ddc6d5c4020c5aea..ef1cc33e2482c16d96eaf328a017ed9a28167799 100644 (file)
--- a/src/KeySequence.cpp
+++ b/src/KeySequence.cpp
@@ -40,8 +40,7 @@ FuncRequest const & KeySequence::addkey(KeySymbol const & key,
        if (curmap)
                return curmap->lookup(key, mod, this);
 
-       static FuncRequest unknown(LFUN_UNKNOWN_ACTION);
-       return unknown;
+       return FuncRequest::unknown;
 }
 
 
@@ -190,4 +189,13 @@ void KeySequence::clear()
 }
 
 
+void KeySequence::removeKey()
+{
+       if (deleted_)
+               return;
+       sequence.pop_back();
+       modifiers.pop_back();
+}
+
+
 } // namespace lyx