[3.0] aec42d8 Clarify which timeout was reached

[Lasse Karstensen]

commit aec42d8b559b67a3547f399b41cee180a202c458
Author: Lasse Karstensen <lasse at varnish-software.com>
Date:   Fri Nov 16 12:46:16 2012 +0100

    Clarify which timeout was reached
    
    When looking at varnishlog it looks like it is send_timeout that was reached,
    but in fact it is idle_send_timeout. Clarify the language so the user
    understands which parameter to adjust.

diff --git a/bin/varnishd/cache_wrw.c b/bin/varnishd/cache_wrw.c
index 90af92a..2a855b4 100644
--- a/bin/varnishd/cache_wrw.c
+++ b/bin/varnishd/cache_wrw.c
@@ -142,7 +142,7 @@ WRW_Flush(struct worker *w)
 			}
 
 			WSL(w, SLT_Debug, *wrw->wfd,
-			    "Hit send timeout, wrote = %ld/%ld; retrying",
+			    "Hit idle send timeout, wrote = %ld/%ld; retrying",
 			    i, wrw->liov);
 
 			for (int j = 0; j < wrw->niov; j++) {