comment tweak

diff --git a/libs/pbd/pbd/abstract_ui.cc b/libs/pbd/pbd/abstract_ui.cc
index b0ac6766084bd5fabd9a1f6511d77cb2e17ed807..8841301afe50b1dc3098ac0ec74f73d05447b872 100644 (file)
--- a/libs/pbd/pbd/abstract_ui.cc
+++ b/libs/pbd/pbd/abstract_ui.cc
@@ -46,7 +46,7 @@ cleanup_request_buffer (void* ptr)
        
        /* this is called when the thread for which this request buffer was
         * allocated dies. That could be before or after the end of the UI
-        * event loop that the request buffer communicates.
+        * event loop for which this request buffer provides communication.
         *
         * We are not modifying the UI's thread/buffer map, just marking it 
         * dead. If the UI is currently processing the buffers and misses