clarify bbt_at_frame() warning.

diff --git a/libs/ardour/tempo.cc b/libs/ardour/tempo.cc
index 8ae25fe24d731aac3a6186b673957a01e7dd7893..0565f66f7c534c061f1457da7aabf1fff3fe451f 100644 (file)
--- a/libs/ardour/tempo.cc
+++ b/libs/ardour/tempo.cc
@@ -2152,7 +2152,7 @@ TempoMap::bbt_at_frame (framepos_t frame)
                bbt.bars = 1;
                bbt.beats = 1;
                bbt.ticks = 0;
-               warning << string_compose (_("tempo map asked for BBT time at frame %1\n"), frame) << endmsg;
+               warning << string_compose (_("tempo map was asked for BBT time at frame %1\n"), frame) << endmsg;
                return bbt;
        }
        Glib::Threads::RWLock::ReaderLock lm (lock);