diff options
Diffstat (limited to 'stdlib/digest.ml')
| -rw-r--r-- | stdlib/digest.ml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/stdlib/digest.ml b/stdlib/digest.ml index 29d1295c7..04603303b 100644 --- a/stdlib/digest.ml +++ b/stdlib/digest.ml @@ -24,7 +24,7 @@ let string str = unsafe_string str 0 (String.length str) let substring str ofs len = - if ofs < 0 || len < 0 || ofs + len > String.length str + if ofs < 0 || len < 0 || ofs > String.length str - len then invalid_arg "Digest.substring" else unsafe_string str ofs len |