Packets: Fix VariantParser invalid parser access bug

[senf.git] / Utils / String.hh

diff --git a/Utils/String.hh b/Utils/String.hh
index 0b8028f..10f523e 100644 (file)
--- a/Utils/String.hh
+++ b/Utils/String.hh
@@ -23,8 +23,8 @@
 /** \file
     \brief String public header */
 
-#ifndef HH_String_
-#define HH_String_ 1
+#ifndef HH_SENF_Utils_String_
+#define HH_SENF_Utils_String_ 1
 
 // Custom includes
 #include <string>
@@ -34,6 +34,11 @@
 
 namespace senf {
     
+    /** \brief Join string range with separator into single string
+
+        This utility will build string by joining all elements of \a range into a single string
+        using \a sep as separator. The \a range may contain values of any streamable type.
+     */
     template <class ForwardReadableRange>
     std::string stringJoin(ForwardReadableRange const & range, std::string sep);