we will probably be using imsg_flush() rather than imsg_compose()
diff --git a/lib/got_lib_privsep.h b/lib/got_lib_privsep.h
index e4d4cb9..dc24c06 100644
--- a/lib/got_lib_privsep.h
+++ b/lib/got_lib_privsep.h
@@ -17,7 +17,7 @@
/*
* All code runs under the same UID but sensitive code paths are
* run in a separate process with tighter pledge(2) promises.
- * Data is communicated between processes via imsg_read(3)/imsg_compose(3).
+ * Data is communicated between processes via imsg_flush(3) and imsg_read(3).
* This behaviour is transparent to users of the library.
*
* We generally transmit data in imsg buffers, split across several messages