From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Thu, 24 Aug 2017 12:16:54 +0000 (+0100)
Subject: [Minor] Fix empty pools handling
X-Git-Tag: 1.7.0~703
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=12594e3596b115b7dd2c83bed0714456d47b7aef;p=thirdparty%2Frspamd.git

[Minor] Fix empty pools handling
---

diff --git a/src/libutil/mem_pool.c b/src/libutil/mem_pool.c
index fc0c18e8bf..9856e9198f 100644
--- a/src/libutil/mem_pool.c
+++ b/src/libutil/mem_pool.c
@@ -656,15 +656,15 @@ rspamd_mempool_delete (rspamd_mempool_t * pool)
 	}
 
 	if (cur) {
-		pool->entry->elts[pool->entry->cur_elts].leftover +=
+		pool->entry->elts[pool->entry->cur_elts].leftover =
 				pool_chain_free (cur);
-	}
 
-	pool->entry->cur_elts = (pool->entry->cur_elts + 1) %
-			G_N_ELEMENTS (pool->entry->elts);
+		pool->entry->cur_elts = (pool->entry->cur_elts + 1) %
+				G_N_ELEMENTS (pool->entry->elts);
 
-	if (pool->entry->cur_elts == 0) {
-		rspamd_mempool_adjust_entry (pool->entry);
+		if (pool->entry->cur_elts == 0) {
+			rspamd_mempool_adjust_entry (pool->entry);
+		}
 	}
 
 	/* Call all pool destructors */