Clarify comment.

diff --git a/rpcapd/daemon.h b/rpcapd/daemon.h
index 9e0b9c1a348f227b92a37cd372b411c95bf73cda..bc72c1ca9ca2ec7b4ef2fdebe1bb8b706607afdf 100644 (file)
--- a/rpcapd/daemon.h
+++ b/rpcapd/daemon.h
@@ -41,7 +41,8 @@
 
 //
 // Returns 1 if the client closed the control connection explicitly, 0
-// otherwise; used in active mode only.
+// otherwise; the return value is used only by callers that call us
+// for active mode.
 //
 int daemon_serviceloop(SOCKET sockctrl_in, SOCKET sockctrl_out,
     int isactive, char *passiveClients, int nullAuthAllowed, int uses_ssl);