Addressed compiler warning, removed unused variables.

git-svn-id: https://svn.microneil.com/svn/CodeDweller/branches/adeniz_1@87 d34b734f-a00e-4b39-a726-e4eeb87269ab

child.cpp

 
   ChildStream::ChildStream(std::vector<std::string> const &args,
                            size_t bufSize) :
-    childStreambuf(bufSize),
     std::iostream(&childStreambuf),
+    childStreambuf(bufSize),
     cmdArgs(args) {
 
     init();
   }
 
   ChildStream::ChildStream(std::string const &childpath, size_t bufSize) :
-    childStreambuf(bufSize),
-    std::iostream(&childStreambuf) {
+    std::iostream(&childStreambuf),
+    childStreambuf(bufSize) {
 
     cmdArgs.push_back(childpath);
     init();
   }
 
   ChildStream::ChildStream(size_t bufSize) :
-    childStreambuf(bufSize),
-    std::iostream(&childStreambuf) {
+    std::iostream(&childStreambuf),
+    childStreambuf(bufSize) {
 
     init();
   }
 
     CodeDweller::PollTimer pollTimer(nominalPollTime_ms, maximumPollTime_ms);
 
-    auto sleepTime = std::chrono::milliseconds(maximumPollTime_ms);
-
     while (!stopFlag) {
 
       char *bufferPtr;
 
     CodeDweller::PollTimer pollTimer(nominalPollTime_ms, maximumPollTime_ms);
 
-    auto sleepTime = std::chrono::milliseconds(maximumPollTime_ms);
-
     while (!stopFlag) {
 
       char *bufferPtr;

child.hpp

         This method checks whether an error occurred when
         communicating with the child process.
 
-        \param[out] errorDescription contains any description of the
-        error.
+        \param[out] errorDescription contains the description of any
+        error that occurred.
 
         \returns true if an error occurred, false otherwise.