svn commit: r199584 - head/sbin/mount_cd9660

[Alexander Leidinger]

Author: netchild
Date: Fri Nov 20 15:28:38 2009
New Revision: 199584
URL: http://svn.freebsd.org/changeset/base/199584

Log:
  Fix minor memory leak in a function.
  
  MFC after:	1 week

Modified:
  head/sbin/mount_cd9660/mount_cd9660.c

Modified: head/sbin/mount_cd9660/mount_cd9660.c
==============================================================================
--- head/sbin/mount_cd9660/mount_cd9660.c	Fri Nov 20 15:27:52 2009	(r199583)
+++ head/sbin/mount_cd9660/mount_cd9660.c	Fri Nov 20 15:28:38 2009	(r199584)
@@ -251,8 +251,10 @@ set_charset(struct iovec **iov, int *iov
 
 	if ((cs_disk = malloc(ICONV_CSNMAXLEN)) == NULL)
 		return (-1);
-	if ((cs_local = malloc(ICONV_CSNMAXLEN)) == NULL)
+	if ((cs_local = malloc(ICONV_CSNMAXLEN)) == NULL) {
+		free(cs_disk);
 		return (-1);
+	}
 	strncpy(cs_disk, ENCODING_UNICODE, ICONV_CSNMAXLEN);
 	strncpy(cs_local, kiconv_quirkcs(localcs, KICONV_VENDOR_MICSFT),
 	    ICONV_CSNMAXLEN);