Add <boost/algorithm/string.hpp> to resolve building issues on some configurations.

diff --git a/src/alert.cpp b/src/alert.cpp
index 515fbeb..2698a5c 100644 (file)
--- a/src/alert.cpp
+++ b/src/alert.cpp
@@ -3,6 +3,7 @@
 //
 
 #include <boost/foreach.hpp>
+#include <boost/algorithm/string.hpp>
 #include <map>
 
 #include "alert.h"