ErasureCodePlugin.cc: reduce scope of local variable

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

diff --git a/src/erasure-code/ErasureCodePlugin.cc b/src/erasure-code/ErasureCodePlugin.cc
index d31b197391e2680ae955cc08176ef2d4255740c5..37bcde589056fc5785672a073cb3ac65320da15a 100644 (file)
--- a/src/erasure-code/ErasureCodePlugin.cc
+++ b/src/erasure-code/ErasureCodePlugin.cc
@@ -78,9 +78,9 @@ int ErasureCodePluginRegistry::factory(const std::string &plugin_name,
                                       ErasureCodeInterfaceRef *erasure_code)
 {
   Mutex::Locker l(lock);
-  int r = 0;
   ErasureCodePlugin *plugin = get(plugin_name);
   if (plugin == 0) {
+    int r = 0;
     loading = true;
     r = load(plugin_name, parameters, &plugin);
     loading = false;