diff options
Diffstat (limited to 'src/plugins/chartable.c')
| -rw-r--r-- | src/plugins/chartable.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/plugins/chartable.c b/src/plugins/chartable.c index 5ff7fc380..aed8ee804 100644 --- a/src/plugins/chartable.c +++ b/src/plugins/chartable.c @@ -191,7 +191,11 @@ rspamd_chartable_process_word_utf (struct rspamd_task *task, /* We assume that w is normalized */ while (p + i < end) { - U8_NEXT_UNSAFE (p, i, uc); + U8_NEXT (p, i, w->len, uc); + + if (((gint32)uc) < 0) { + break; + } if (u_isalpha (uc)) { sc = ublock_getCode (uc); |