Fix server crashing on Lua errors

Previously, the server called FATAL_ERROR when a Lua error occured.
This caused a (mostly useless) core dump.
The server now simply throws an exception, which is caught and printed before
exiting with a non-zero return value.
This also fixes a number of instances where errors were logged multiple times.

1 files changed, 0 insertions, 18 deletions

diff --git a/src/mods.h b/src/mods.h
index f35bd18db..12576516d 100644
--- a/src/mods.h
+++ b/src/mods.h
@@ -26,29 +26,11 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include <vector>
 #include <string>
 #include <map>
-#include <exception>
 #include "json/json.h"
 #include "config.h"
 
 #define MODNAME_ALLOWED_CHARS "abcdefghijklmnopqrstuvwxyz0123456789_"
 
-class ModError : public std::exception
-{
-public:
-	ModError(const std::string &s)
-	{
-		m_s = "ModError: ";
-		m_s += s;
-	}
-	virtual ~ModError() throw()
-	{}
-	virtual const char * what() const throw()
-	{
-		return m_s.c_str();
-	}
-	std::string m_s;
-};
-
 struct ModSpec
 {
 	std::string name;