diff options
| -rw-r--r-- | src/load.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/load.c b/src/load.c index 17bbb13eb..9854f712f 100644 --- a/src/load.c +++ b/src/load.c @@ -673,7 +673,7 @@ mrb_read_irep_file(mrb_state *mrb, FILE* fp) goto irep_exit; } result = read_binary_header(buf, &buf_size, NULL, &flags); - if (result != MRB_DUMP_OK) { + if (result != MRB_DUMP_OK || buf_size <= header_size) { goto irep_exit; } |