From 5e05830765bdcae09db297918d3aa0620371ccf3 Mon Sep 17 00:00:00 2001
From: Charles Kerr <charles.kerr@canonical.com>
Date: Mon, 6 Oct 2014 14:54:15 -0500
Subject: fix warnings reported by flint++ -- explicit ctors, classes with
 virtual methods but no virtual dtor, #ifdef include guards

---
 src/exporter.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src/exporter.h')

diff --git a/src/exporter.h b/src/exporter.h
index 6367f3a..8867d32 100644
--- a/src/exporter.h
+++ b/src/exporter.h
@@ -17,6 +17,9 @@
  *   Charles Kerr <charles.kerr@canonical.com>
  */
 
+#ifndef INDICATOR_DISPLAY_EXPORTER_H
+#define INDICATOR_DISPLAY_EXPORTER_H
+
 #include <src/indicator.h>
 
 #include <core/signal.h>
@@ -26,7 +29,7 @@
 class Exporter
 {
 public:
-  Exporter(const std::shared_ptr<Indicator>& indicator);
+  explicit Exporter(const std::shared_ptr<Indicator>& indicator);
   ~Exporter();
   core::Signal<std::string>& name_lost();
 
@@ -38,3 +41,4 @@ private:
   Exporter& operator=(const Exporter&) =delete;
 };
 
+#endif /* INDICATOR_DISPLAY_EXPORTER_H */
-- 
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