From: Ruben Kerkhof <ruben@rubenkerkhof.com>
Date: Tue, 29 May 2018 09:23:25 +0000 (+0200)
Subject: amqp1 plugin: fix sign compare warning
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=990752086e35df7e47f46771e82a7e968b40c218;p=collectd.git

amqp1 plugin: fix sign compare warning

  CC       src/amqp1_la-amqp1.lo
src/amqp1.c: In function ‘amqp1_send_out_messages’:
src/amqp1.c:138:29: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
       if (DEQ_SIZE(to_send) == link_credit)
                             ^~
---

diff --git a/src/amqp1.c b/src/amqp1.c
index e60142b5..a6a2d35f 100644
--- a/src/amqp1.c
+++ b/src/amqp1.c
@@ -135,7 +135,7 @@ static int amqp1_send_out_messages(pn_link_t *link) /* {{{ */
     while (cdm) {
       DEQ_REMOVE_HEAD(out_messages);
       DEQ_INSERT_TAIL(to_send, cdm);
-      if (DEQ_SIZE(to_send) == link_credit)
+      if (DEQ_SIZE(to_send) == (size_t)link_credit)
         break;
       cdm = DEQ_HEAD(out_messages);
     }