Remove unused variable.

diff --git a/test/audio_merger_test.cc b/test/audio_merger_test.cc
index 82b7a29d8acae1cc694cab3e2699e9a2cb9f41aa..31d055ab703b2961e5d447198e7758c5cc53075e 100644 (file)
--- a/test/audio_merger_test.cc
+++ b/test/audio_merger_test.cc
@@ -28,7 +28,6 @@ using boost::shared_ptr;
 using boost::bind;
 
 static shared_ptr<const AudioBuffers> last_audio;
-static int last_time;
 
 static int
 pass_through (int x)