From: Yuriy M. Kaminskiy <yumkam@gmail.com>
Date: Mon, 28 Mar 2016 23:06:36 +0000 (+1300)
Subject: pinger: Fix select(2) to actually use max_fd
X-Git-Tag: SQUID_4_0_8~14
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=eb7e3b07d3d8f207e2032c37201acf009c2e4671;p=thirdparty%2Fsquid.git

pinger: Fix select(2) to actually use max_fd
---

diff --git a/src/icmp/pinger.cc b/src/icmp/pinger.cc
index fa6d0730e4..f9d409c7df 100644
--- a/src/icmp/pinger.cc
+++ b/src/icmp/pinger.cc
@@ -188,7 +188,7 @@ main(int argc, char *argv[])
         }
 
         FD_SET(squid_link, &R);
-        x = select(10, &R, NULL, NULL, &tv);
+        x = select(max_fd+1, &R, NULL, NULL, &tv);
         getCurrentTime();
 
         if (x < 0) {