patch 9.1.0195: memleak with ex_drop, NULL dereference
Problem: memleak with ex_drop(), NULL dereference
(zeertzjq)
Solution: revert back to ex_rewind(), use curbuf instead of buf
fixes: #14246
closes: #14251
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/ex_cmds.c b/src/ex_cmds.c
index 2527476..864f89d 100644
--- a/src/ex_cmds.c
+++ b/src/ex_cmds.c
@@ -5503,8 +5503,8 @@
buf_check_timestamp(curbuf, FALSE);
curbuf->b_p_ar = save_ar;
}
- if (buf->b_ml.ml_flags & ML_EMPTY)
- open_buffer(FALSE, eap, 0);
+ if (curbuf->b_ml.ml_flags & ML_EMPTY)
+ ex_rewind(eap);
return;
}
}