diff options
| -rw-r--r-- | src/libmime/lang_detection.c | 4 | ||||
| -rw-r--r-- | src/plugins/chartable.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/src/libmime/lang_detection.c b/src/libmime/lang_detection.c index ba638982d..d0139919f 100644 --- a/src/libmime/lang_detection.c +++ b/src/libmime/lang_detection.c @@ -1308,6 +1308,10 @@ rspamd_language_detector_cmp_heuristic (gconstpointer a, gconstpointer b, gdouble adj; gdouble proba_adjusted, probb_adjusted, freqa, freqb; + if (cbd->d->total_occurencies == 0) { + return 0; + } + freqa = ((gdouble)canda->elt->occurencies) / (gdouble)cbd->d->total_occurencies; freqb = ((gdouble)candb->elt->occurencies) / diff --git a/src/plugins/chartable.c b/src/plugins/chartable.c index 56fdac3a6..745f51900 100644 --- a/src/plugins/chartable.c +++ b/src/plugins/chartable.c @@ -674,7 +674,7 @@ chartable_symbol_callback (struct rspamd_task *task, ignore_diacritics = TRUE; } - if (task->meta_words != NULL) { + if (task->meta_words != NULL && task->meta_words->len > 0) { rspamd_stat_token_t *w; gdouble cur_score = 0; gsize arlen = task->meta_words->len; |