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-rw-r--r--source3/locking/locking.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/source3/locking/locking.c b/source3/locking/locking.c
index 5090082ba8..1567f8ffcd 100644
--- a/source3/locking/locking.c
+++ b/source3/locking/locking.c
@@ -751,10 +751,13 @@ static struct share_mode_entry *find_share_mode_entry(struct share_mode_data *d,
{
int i;
+ if (!is_valid_share_mode_entry(entry)) {
+ return NULL;
+ }
+
for (i=0; i<d->num_share_modes; i++) {
struct share_mode_entry *e = &d->share_modes[i];
- if (is_valid_share_mode_entry(entry) &&
- is_valid_share_mode_entry(e) &&
+ if (is_valid_share_mode_entry(e) &&
share_modes_identical(e, entry)) {
return e;
}