add short git hash to name of devel disk images to get different names for devel...

[lyx.git] / src / KeySequence.cpp

diff --git a/src/KeySequence.cpp b/src/KeySequence.cpp
index a0f2f5bda2c3a970535a75600a7d702867852b4b..3bee9caadbd47ffb28c701b43b4adbff0a3b069b 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