From: Miroslav Lichvar <mlichvar@redhat.com>
Date: Tue, 20 Mar 2018 09:16:39 +0000 (+0100)
Subject: ntp: fix compiler warnings
X-Git-Tag: 3.3~9
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=02de782fa36da189df9a9f654bffa77a4d6fa1e2;p=thirdparty%2Fchrony.git

ntp: fix compiler warnings

Warnings about using uninitialized variables were seen with gcc-7.3.1
and -O3 in CFLAGS.
---

diff --git a/ntp_sources.c b/ntp_sources.c
index ff0be6e5..e7fb60fd 100644
--- a/ntp_sources.c
+++ b/ntp_sources.c
@@ -206,12 +206,13 @@ find_slot(NTP_Remote_Address *remote_addr, int *slot, int *found)
   unsigned short port;
 
   size = ARR_GetSize(records);
+
+  *slot = 0;
+  *found = 0;
   
   if (remote_addr->ip_addr.family != IPADDR_INET4 &&
-      remote_addr->ip_addr.family != IPADDR_INET6) {
-    *found = *slot = 0;
+      remote_addr->ip_addr.family != IPADDR_INET6)
     return;
-  }
 
   hash = UTI_IPToHash(&remote_addr->ip_addr);
   port = remote_addr->port;
@@ -230,8 +231,6 @@ find_slot(NTP_Remote_Address *remote_addr, int *slot, int *found)
       return;
     }
   }
-
-  *found = 0;
 }
 
 /* ================================================== */