From: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
Date: Wed, 9 Sep 2015 14:48:56 +0000 (+0200)
Subject: ErasureCodeShecTableCache.cc: prefer --operator for non-primitive iterators
X-Git-Tag: v9.1.0~128^2~9
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=534fdd5c8f97e5e6dfcb40d87df51154b849ea68;p=ceph.git

ErasureCodeShecTableCache.cc: prefer --operator for non-primitive iterators

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
---

diff --git a/src/erasure-code/shec/ErasureCodeShecTableCache.cc b/src/erasure-code/shec/ErasureCodeShecTableCache.cc
index a037892f67c0..ebd32db0ae5b 100644
--- a/src/erasure-code/shec/ErasureCodeShecTableCache.cc
+++ b/src/erasure-code/shec/ErasureCodeShecTableCache.cc
@@ -289,7 +289,7 @@ ErasureCodeShecTableCache::putDecodingTableToCache(int* decoding_matrix,
 
     // allocate a new buffer
     lru_list_t::iterator it_end = decode_tbls_lru->end();
-    it_end--;
+    --it_end;
 
     lru_entry_t &map_value =
       (*decode_tbls_map)[signature] =