diff options
Diffstat (limited to 'll-merge.c')
| -rw-r--r-- | ll-merge.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/ll-merge.c b/ll-merge.c index 56f73b3932..0338630fc2 100644 --- a/ll-merge.c +++ b/ll-merge.c @@ -89,7 +89,10 @@ static int ll_xdl_merge(const struct ll_merge_driver *drv_unused, xmparam_t xmp; assert(opts); - if (buffer_is_binary(orig->ptr, orig->size) || + if (orig->size > MAX_XDIFF_SIZE || + src1->size > MAX_XDIFF_SIZE || + src2->size > MAX_XDIFF_SIZE || + buffer_is_binary(orig->ptr, orig->size) || buffer_is_binary(src1->ptr, src1->size) || buffer_is_binary(src2->ptr, src2->size)) { return ll_binary_merge(drv_unused, result, |