X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fcore%2Fexcept.h;h=6d34d4bd48d9309042c8f7fe6e6d9eb401053e2c;hb=1876f64c4ec1bcba8de57b8b5f63e250187b4ad1;hp=bf7c526c378695d353098ef694311ff8231226cc;hpb=cfc8e0b7b15ea505bd6a6a9599cbc5ce1e316963;p=libs%2Fcore.git

diff --git a/source/core/except.h b/source/core/except.h
index bf7c526..6d34d4b 100644
--- a/source/core/except.h
+++ b/source/core/except.h
@@ -97,6 +97,15 @@ private:
 	static std::string build_what(const std::string &, int);
 };
 
+/**
+Thrown when "impossible" things happen.
+*/
+class LogicError: public Exception
+{
+public:
+	LogicError(const std::string &w_): Exception(w_) { }
+};
+
 template<typename E>
 void throw_at(E e, const std::string &a)
 { e.at(a); throw e; }