From 17c805768431e1620087eb1185bd23554583dc04 Mon Sep 17 00:00:00 2001
From: Leo Yuriev <leo@yuriev.ru>
Date: Sun, 28 May 2017 13:07:29 +0300
Subject: [PATCH] mdbx: fix gcc 'uninitialized' warning with -Og.

---
 src/mdbx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mdbx.c b/src/mdbx.c
index 4042969e..8684a12d 100644
--- a/src/mdbx.c
+++ b/src/mdbx.c
@@ -5856,7 +5856,7 @@ int mdbx_cursor_put(MDBX_cursor *mc, MDBX_val *key, MDBX_val *data,
   int do_sub = 0, insert_key, insert_data;
   unsigned mcount = 0, dcount = 0, nospill;
   size_t nsize;
-  int rc, rc2;
+  int rc = MDBX_SUCCESS, rc2;
   unsigned nflags;
   DKBUF;