Vendor patch: prevent a core dump when the trace option is not followed

by an option value. Submitted by: Shteryana Shopova <shteryana@yahoo.com>
svn path=/vendor/bsnmp/dist/; revision=155094
2006-01-31 14:59:07 +00:00 · 2006-01-31 14:59:07 +00:00 · 5105400329 · 2020-12-20 02:59:44 +00:00
commit 5105400329
parent 9d165d9f13
1 changed files with 3 additions and 1 deletions
--- a/contrib/bsnmp/snmpd/main.c
+++ b/contrib/bsnmp/snmpd/main.c
@ -1386,7 +1386,9 @@ main(int argc, char *argv[])
 					if (value == NULL)
 						syslog(LOG_ERR,
 						    "no value for 'trace'");
-					snmp_trace = strtoul(value, NULL, 0);
+					else
+						snmp_trace =
+						    strtoul(value, NULL, 0);
 					break;

 				  case -1: