From: Howard Chu <hyc@symas.com>
Date: Sun, 24 Aug 2014 20:18:03 +0000 (+0100)
Subject: ITS#7913 cleanup
X-Git-Tag: accepted/tizen/5.0/unified/20181102.030725~317
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a054a194e8a0aadfac138fa441c8f67f5d7caa35;p=platform%2Fupstream%2Flmdb.git

ITS#7913 cleanup

we already checked for data == NULL, drop unnecessary if
---

diff --git a/libraries/liblmdb/mdb.c b/libraries/liblmdb/mdb.c
index c87886d..b7a6ac4 100644
--- a/libraries/liblmdb/mdb.c
+++ b/libraries/liblmdb/mdb.c
@@ -5859,8 +5859,7 @@ fetchm:
 			MDB_node *leaf = NODEPTR(mc->mc_pg[mc->mc_top], mc->mc_ki[mc->mc_top]);
 			if (!F_ISSET(leaf->mn_flags, F_DUPDATA)) {
 				MDB_GET_KEY(leaf, key);
-				if (data)
-					rc = mdb_node_read(mc->mc_txn, leaf, data);
+				rc = mdb_node_read(mc->mc_txn, leaf, data);
 				break;
 			}
 		}