Fixed compiler warning.

2014-01-15 11:49:37 +11:00 · 2014-01-15 11:49:37 +11:00 · 949877b826
commit 949877b826
parent 0adddd4401
1 changed files with 2 additions and 1 deletions
--- a/src/utils/string_utils.hpp
+++ b/src/utils/string_utils.hpp
@ -75,7 +75,8 @@ namespace StringUtils
    // ------------------------------------------------------------------------
    /** Specialisiation for bools to return 'true' or 'false'/
     */
-    static std::string toString(bool b)
+    template<bool>
+    std::string toString(bool &b)
    {
        return (b ? "true" : "false");
    }    // toString(bool)