Add comment and fix type.

[ardour.git] / libs / ardour / audio_buffer.cc

diff --git a/libs/ardour/audio_buffer.cc b/libs/ardour/audio_buffer.cc
index a57891a27d7c0a04c699adf7cb849ab89a688cd4..8b2d5c744f116310f24d9453ae9da02b2a3f2547 100644 (file)
--- a/libs/ardour/audio_buffer.cc
+++ b/libs/ardour/audio_buffer.cc
@@ -58,9 +58,7 @@ AudioBuffer::resize (size_t size)
                return;
        }
 
-       if (_data) {
-               free (_data);
-       }
+       free (_data);
 
        _capacity = size;
        _size = size;