From: Yuriy M. Kaminskiy <yumkam@gmail.com>
Date: Fri, 1 Apr 2016 06:23:24 +0000 (+1300)
Subject: pinger: Fix select(2) to actually use max_fd
X-Git-Tag: SQUID_3_5_16~2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2441bc77219d419926fae2982fac654e1efac1ce;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) {