modified code to avoid a warning on MSVC

apps/openmw/mwscript/scriptmanager.cpp

@@ -23,7 +23,7 @@ namespace MWScript
     : mErrorHandler (std::cerr), mStore (store), mVerbose (verbose),
       mCompilerContext (compilerContext), mParser (mErrorHandler, mCompilerContext)
     {}
-    
+
     bool ScriptManager::compile (const std::string& name)
     {
         mParser.reset();
@@ -32,22 +32,22 @@ namespace MWScript
         bool Success = true;
 
         if (const ESM::Script *script = mStore.scripts.find (name))
-        {             
+        {
             if (mVerbose)
                 std::cout << "compiling script: " << name << std::endl;
-            
+
             try
-            {        
+            {
                 std::istringstream input (script->scriptText);
-            
+
                 Compiler::Scanner scanner (mErrorHandler, input, mCompilerContext.getExtensions());
-            
+
                 scanner.scan (mParser);
-                
+
                 if (!mErrorHandler.isGood())
                     Success = false;
             }
-            catch (const std::exception& error)
+            catch (...)
             {
                 Success = false;
             }
@@ -59,20 +59,20 @@ namespace MWScript
                     << script->scriptText
                     << std::endl << std::endl;
             }
-            
+
             if (Success)
             {
                 std::vector<Interpreter::Type_Code> code;
                 mParser.getCode (code);
                 mScripts.insert (std::make_pair (name, code));
-                
+
                 // TODO sanity check on generated locals
-                
+
                 return true;
             }
         }
-        
-        return false;    
+
+        return false;
     }
 
     void ScriptManager::run (const std::string& name, Interpreter::Context& interpreterContext)
@@ -80,7 +80,7 @@ namespace MWScript
         // compile script
         std::map<std::string, std::vector<Interpreter::Type_Code> >::iterator iter =
             mScripts.find (name);
-            
+
         if (iter==mScripts.end())
         {
             if (!compile (name))
@@ -90,28 +90,27 @@ namespace MWScript
                 mScripts.insert (std::make_pair (name, empty));
                 return;
             }
-            
+
             iter = mScripts.find (name);
             assert (iter!=mScripts.end());
         }
-    
+
         // execute script
         if (!iter->second.empty())
             try
             {
                 Interpreter::Interpreter interpreter (interpreterContext);
                 installOpcodes (interpreter);
-                interpreter.run (&iter->second[0], iter->second.size());     
+                interpreter.run (&iter->second[0], iter->second.size());
             }
             catch (const std::exception& e)
             {
                 std::cerr << "exeution of script " << name << " failed." << std::endl;
-                    
+
                 if (mVerbose)
                     std::cerr << "(" << e.what() << ")" << std::endl;
-                    
+
                 iter->second.clear(); // don't execute again.
             }
     }
 }
-