r3416 - trunk/varnish-cache/lib/libvarnish

[phk at projects.linpro.no]

Author: phk
Date: 2008-11-21 13:53:34 +0100 (Fri, 21 Nov 2008)
New Revision: 3416

Modified:
   trunk/varnish-cache/lib/libvarnish/subproc.c
Log:
Make it possible to supress all or no lines of output



Modified: trunk/varnish-cache/lib/libvarnish/subproc.c
===================================================================
--- trunk/varnish-cache/lib/libvarnish/subproc.c	2008-11-21 12:09:46 UTC (rev 3415)
+++ trunk/varnish-cache/lib/libvarnish/subproc.c	2008-11-21 12:53:34 UTC (rev 3416)
@@ -59,7 +59,7 @@
 	sp = priv;
 	if (!sp->lines++)
 		vsb_printf(sp->sb, "Message from %s:\n", sp->name);
-	if (sp->maxlines > 0 && sp->lines <= sp->maxlines)
+	if (sp->maxlines < 0 || sp->lines <= sp->maxlines)
 		vsb_printf(sp->sb, "%s\n", str);
 	return (0);
 }
@@ -108,7 +108,7 @@
 		continue;
 	AZ(close(p[0]));
 	VLU_Destroy(vlu);
-	if (sp.lines > sp.maxlines)
+	if (sp.maxlines >= 0 && sp.lines > sp.maxlines)
 		vsb_printf(sb, "[%d lines truncated]\n",
 		    sp.lines - sp.maxlines);
 	do {