add wait for empty reporting channel before closing

.idea/workspace.xml

@@ -3,10 +3,7 @@
   <component name="ChangeListManager">
     <list default="true" id="fc2840de-29dc-4fca-8e0e-a283562f60ca" name="Default Changelist" comment="">
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/client.go" beforeDir="false" afterPath="$PROJECT_DIR$/client.go" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/reporter.go" beforeDir="false" afterPath="$PROJECT_DIR$/reporter.go" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/reporter_linux.go" beforeDir="false" afterPath="$PROJECT_DIR$/reporter_linux.go" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/reporter_windows.go" beforeDir="false" afterPath="$PROJECT_DIR$/reporter_windows.go" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
@@ -21,7 +18,7 @@
       </list>
     </option>
   </component>
-  <component name="GOROOT" url="file:///usr/local/go" />
+  <component name="GOROOT" url="file://$PROJECT_DIR$/../../../../../Program Files/Go" />
   <component name="Git.Settings">
     <option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$" />
   </component>

reporter.go

@@ -20,6 +20,11 @@ func (r *Reporter) Stop() {
 	r.running = false
 	r.tailer.Stop()
 	r.tailer.Cleanup()
+	for {
+		if len(r.ReportingChannel) == 0 {
+			break
+		}
+	}
 	close(r.ReportingChannel)
 }