common/TextTable: add include guards

Signed-off-by: John Spray <john.spray@redhat.com>

diff --git a/src/common/TextTable.h b/src/common/TextTable.h
index 102e16fe4824647d607e5ea3c90f0a06e18c85c4..60c982a7e5ff656d2f8e6653686946205eef4642 100644 (file)
--- a/src/common/TextTable.h
+++ b/src/common/TextTable.h
@@ -11,6 +11,10 @@
  * Foundation.  See file COPYING.
  *
  */
+
+#ifndef TEXT_TABLE_H_
+#define TEXT_TABLE_H_
+
 #include <vector>
 #include <sstream>
 #include <iomanip>
@@ -158,3 +162,6 @@ public:
 
   void clear();
 };
+
+#endif
+