When ignoring an update, request one for later

[lyx.git] / src / KeySequence.cpp

diff --git a/src/KeySequence.cpp b/src/KeySequence.cpp
index a0f2f5bda2c3a970535a75600a7d702867852b4b..c80490f38fafa03f72f6a7183554157128a9bfed 100644 (file)
--- a/src/KeySequence.cpp
+++ b/src/KeySequence.cpp
@@ -125,8 +125,7 @@ size_t KeySequence::parse(string const & s)
                }
        }
 
-       // empty sequence?
-       if (sequence.size() == 0)
+       if (sequence.empty())
                return 0;
 
        // everything is fine
@@ -160,7 +159,7 @@ docstring const KeySequence::print(outputFormat format) const
                                buf += "M-";
                        if (mod & ShiftModifier)
                                buf += "S-";
-               
+
                        buf += from_utf8(sequence[i].getSymbolName());
                        break;
                }