From: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
Date: Wed, 22 Oct 2014 08:24:17 +0000 (+0200)
Subject: ErasureCodeLrc.cc: reduce scope of variable
X-Git-Tag: v0.88~22^2~40
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=2f9bf475d01431bba42b5d875734b0cd47e6c648;p=ceph.git

ErasureCodeLrc.cc: reduce scope of variable

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

diff --git a/src/erasure-code/lrc/ErasureCodeLrc.cc b/src/erasure-code/lrc/ErasureCodeLrc.cc
index dd16252de723..c6ae326f32b9 100644
--- a/src/erasure-code/lrc/ErasureCodeLrc.cc
+++ b/src/erasure-code/lrc/ErasureCodeLrc.cc
@@ -198,7 +198,6 @@ int ErasureCodeLrc::layers_parse(string description_string,
 int ErasureCodeLrc::layers_init()
 {
   ErasureCodePluginRegistry &registry = ErasureCodePluginRegistry::instance();
-  int err;
   for (unsigned int i = 0; i < layers.size(); i++) {
     Layer &layer = layers[i];
     int position = 0;
@@ -227,10 +226,10 @@ int ErasureCodeLrc::layers_init()
     if (layer.parameters.find("directory") == layer.parameters.end())
       layer.parameters["directory"] = directory;
     stringstream ss;
-    err = registry.factory(layer.parameters["plugin"],
-			   layer.parameters,
-			   &layer.erasure_code,
-			   ss);
+    int err = registry.factory(layer.parameters["plugin"],
+			       layer.parameters,
+			       &layer.erasure_code,
+			       ss);
     if (err) {
       derr << ss.str() << dendl;
       return err;