diff options
| author | Behdad Esfahbod <behdad@behdad.org> | 2012-01-19 12:30:43 -0500 |
|---|---|---|
| committer | Behdad Esfahbod <behdad@behdad.org> | 2012-01-19 12:30:43 -0500 |
| commit | 27c36af411c7c4d75dd25d79fc76dd92c6bb9643 (patch) | |
| tree | 13f0c2386d91a7bd5751050b5fcc3cdb31bcc58e /util | |
| parent | 8d2781d69274672303e30522e222bd01c6b5e781 (diff) | |
Fix OOB in hb-shape
Diffstat (limited to 'util')
| -rw-r--r-- | util/options.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/util/options.cc b/util/options.cc index 5ded644e..6585eb4d 100644 --- a/util/options.cc +++ b/util/options.cc @@ -631,7 +631,7 @@ text_options_t::get_line (unsigned int *len) char buf[BUFSIZ]; while (fgets (buf, sizeof (buf), fp)) { unsigned int bytes = strlen (buf); - if (buf[bytes - 1] == '\n') { + if (bytes && buf[bytes - 1] == '\n') { bytes--; g_string_append_len (gs, buf, bytes); break; |