svn commit: r343987 - head/sys/contrib/libnv

[Mariusz Zaborski]

Author: oshogbo
Date: Sun Feb 10 23:30:54 2019
New Revision: 343987
URL: https://svnweb.freebsd.org/changeset/base/343987

Log:
  libnv: fix memory leaks
  
  Free the data array for NV_TYPE_DESCRIPTOR_ARRAY case.
  
  MFC after:	2 weeks

Modified:
  head/sys/contrib/libnv/nvpair.c

Modified: head/sys/contrib/libnv/nvpair.c
==============================================================================
--- head/sys/contrib/libnv/nvpair.c	Sun Feb 10 23:28:55 2019	(r343986)
+++ head/sys/contrib/libnv/nvpair.c	Sun Feb 10 23:30:54 2019	(r343987)
@@ -2061,6 +2061,7 @@ nvpair_free(nvpair_t *nvp)
 	case NV_TYPE_DESCRIPTOR_ARRAY:
 		for (i = 0; i < nvp->nvp_nitems; i++)
 			close(((int *)(intptr_t)nvp->nvp_data)[i]);
+		nv_free((int *)(intptr_t)nvp->nvp_data);
 		break;
 #endif
 	case NV_TYPE_NVLIST: