3 files changed, 18 insertions, 10 deletions
diff --git a/src/Flowgraph.cpp b/src/Flowgraph.cpp
index c14280e..e594d70 100644
--- a/src/Flowgraph.cpp
+++ b/src/Flowgraph.cpp
@@ -198,6 +198,16 @@ int Node::process()
     return ret;
 }
 
+time_t Node::processTime() const
+{
+    return myProcessTime;
+}
+
+void Node::addProcessTime(time_t time)
+{
+    myProcessTime += time;
+}
+
 Edge::Edge(shared_ptr<Node>& srcNode, shared_ptr<Node>& dstNode) :
     mySrcNode(srcNode),
     myDstNode(dstNode)
diff --git a/src/Flowgraph.h b/src/Flowgraph.h
index 08ead14..43550d0 100644
--- a/src/Flowgraph.h
+++ b/src/Flowgraph.h
@@ -51,10 +51,8 @@ public:
     std::shared_ptr<ModPlugin> plugin() { return myPlugin; }
 
     int process();
-    time_t processTime() { return myProcessTime; }
-    void addProcessTime(time_t processTime) {
-        myProcessTime += processTime;
-    }
+    time_t processTime() const;
+    void addProcessTime(time_t time);
 
     void addOutputBuffer(Buffer::sptr& buffer, Metadata_vec_sptr& md);
     void removeOutputBuffer(Buffer::sptr& buffer, Metadata_vec_sptr& md);
diff --git a/src/Log.cpp b/src/Log.cpp
index 15c02d0..3c5b181 100644
--- a/src/Log.cpp
+++ b/src/Log.cpp
@@ -47,7 +47,7 @@ void Logger::register_backend(std::shared_ptr<LogBackend> backend)
 }
 
 
-void Logger::log(log_level_t level, const char* fmt, ...)
+void Logger::log(log_level_t lvl, const char* fmt, ...)
 {
     int size = 100;
     std::string str;
@@ -67,12 +67,12 @@ void Logger::log(log_level_t level, const char* fmt, ...)
             size *= 2;
     }
 
-    logstr(level, move(str));
+    logstr(lvl, move(str));
 }
 
-void Logger::logstr(log_level_t level, std::string&& message)
+void Logger::logstr(log_level_t lvl, std::string&& message)
 {
-    log_message_t m(level, move(message));
+    log_message_t m(lvl, move(message));
     m_message_queue.push(move(m));
 }
 
@@ -108,9 +108,9 @@ void Logger::io_process()
     }
 }
 
-LogLine Logger::level(log_level_t level)
+LogLine Logger::level(log_level_t lvl)
 {
-    return LogLine(this, level);
+    return LogLine(this, lvl);
 }
 
 LogToFile::LogToFile(const std::string& filename) : name("FILE")