svn commit: r327262 - head/usr.sbin/binmiscctl
Warner Losh
imp at FreeBSD.org
Thu Dec 28 05:33:01 UTC 2017
Author: imp
Date: Thu Dec 28 05:32:59 2017
New Revision: 327262
URL: https://svnweb.freebsd.org/changeset/base/327262
Log:
Don't leak resources on duplicate -m or -M arguments. Last one wins.
CID: 1204385, 1204384
Modified:
head/usr.sbin/binmiscctl/binmiscctl.c
Modified: head/usr.sbin/binmiscctl/binmiscctl.c
==============================================================================
--- head/usr.sbin/binmiscctl/binmiscctl.c Thu Dec 28 03:10:57 2017 (r327261)
+++ head/usr.sbin/binmiscctl/binmiscctl.c Thu Dec 28 05:32:59 2017 (r327262)
@@ -299,10 +299,12 @@ add_cmd(__unused int argc, char *argv[], ximgact_binmi
break;
case 'm':
+ free(magic);
magic = strdup(optarg);
break;
case 'M':
+ free(mask);
mask = strdup(optarg);
xbe->xbe_flags |= IBF_USE_MASK;
break;
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