Author: gavin
Date: Sat Jun 19 17:04:01 2010
New Revision: 209344
URL: http://svn.freebsd.org/changeset/base/209344
Log:
Initialise the "trials" variable to zero earlier in case we unexpectedly
error out early.
Found by: clang static analyzer
Modified:
head/usr.sbin/timed/timed/measure.c
Modified: head/usr.sbin/timed/timed/measure.c
==============================================================================
--- head/usr.sbin/timed/timed/measure.c Sat Jun 19 16:29:23 2010
(r209343)
+++ head/usr.sbin/timed/timed/measure.c Sat Jun 19 17:04:01 2010
(r209344)
@@ -86,6 +86,7 @@ measure(maxmsec, wmsec, hname, addr, pri
min_idelta = min_odelta = 0x7fffffff;
measure_status = HOSTDOWN;
measure_delta = HOSTDOWN;
+ trials = 0;
errno = 0;
/* open raw socket used to measure time differences */
@@ -138,7 +139,6 @@ measure(maxmsec, wmsec, hname, addr, pri
mstotvround(&twait, wmsec);
rcvcount = 0;
- trials = 0;
while (rcvcount < MSGS) {
(void)gettimeofday(&tcur, 0);
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