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-rw-r--r--source3/rpc_parse/parse_samr.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/source3/rpc_parse/parse_samr.c b/source3/rpc_parse/parse_samr.c
index 3147ae0028..79dbcfe034 100644
--- a/source3/rpc_parse/parse_samr.c
+++ b/source3/rpc_parse/parse_samr.c
@@ -5972,7 +5972,11 @@ void init_sam_user_info21W(SAM_USER_INFO_21 * usr,
copy_unistr2(&usr->uni_munged_dial, mung_dial);
init_uni_hdr(&usr->hdr_munged_dial, &usr->uni_munged_dial);
- memcpy(&usr->logon_hrs, hrs, sizeof(usr->logon_hrs));
+ if (hrs) {
+ memcpy(&usr->logon_hrs, hrs, sizeof(usr->logon_hrs));
+ } else {
+ ZERO_STRUCT(usr->logon_hrs);
+ }
}
/*************************************************************************