commit 108d7c5: [Fix] Fix memory leak in language detector during reloads

[Vsevolod Stakhov]

Author: Vsevolod Stakhov
Date: 2019-05-03 16:00:24 +0100
URL: https://github.com/rspamd/rspamd/commit/108d7c56bf344ca5613e0fcc966926c5aed0f536

[Fix] Fix memory leak in language detector during reloads

---
 src/libmime/lang_detection.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/libmime/lang_detection.c b/src/libmime/lang_detection.c
index 7bfcf0164..143dc3f38 100644
--- a/src/libmime/lang_detection.c
+++ b/src/libmime/lang_detection.c
@@ -752,6 +752,8 @@ rspamd_language_detector_dtor (struct rspamd_lang_detector *d)
 		kh_foreach_key (d->stop_words_norm, tok, {
 			g_free (tok); /* String is embedded and freed automatically */
 		});
+
+		kh_destroy (rspamd_stopwords_hash, d->stop_words_norm);
 	}
 }