From 37deee71405dae7cba1126bf75777332cb5d4048 Mon Sep 17 00:00:00 2001
From: Miroslav Lichvar <mlichvar@redhat.com>
Date: Mon, 11 Sep 2023 15:58:17 +0200
Subject: [PATCH] conf: cast subtraction operands in source comparison

Cast the values to int to not break the sorting in case they are changed
to unsigned types.
---
 conf.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/conf.c b/conf.c
index 4c1d2e9..5d2ba15 100644
--- a/conf.c
+++ b/conf.c
@@ -1660,11 +1660,11 @@ compare_sources(const void *a, const void *b)
     return 1;
   if ((d = strcmp(sa->params.name, sb->params.name)) != 0)
     return d;
-  if ((d = (int)(sa->type) - (int)(sb->type)) != 0)
+  if ((d = (int)sa->type - (int)sb->type) != 0)
     return d;
-  if ((d = sa->pool - sb->pool) != 0)
+  if ((d = (int)sa->pool - (int)sb->pool) != 0)
     return d;
-  if ((d = sa->params.port - sb->params.port) != 0)
+  if ((d = (int)sa->params.port - (int)sb->params.port) != 0)
     return d;
   return memcmp(&sa->params.params, &sb->params.params, sizeof (sa->params.params));
 }