Use range-based for when iterating over spans

peter-b · peter-b · commit 222b5dc30b66 · 2017-04-05T14:12:49.000+01:00
diff --git a/engine/src/variable.cpp b/engine/src/variable.cpp
@@ -1124,11 +1124,11 @@ __join_paths(MCSpan<MCNameRef> p_base,
             new (nothrow) MCNameRef[p_base.size() + p_extra.size()];
     if (t_result)
     {
-        for(int i = 0; i < p_base.size(); i++)
-            t_result[i] = p_base[i];
-    
-        for(int i = 0; i < p_extra.size(); i++)
-            t_result[i + p_base.size()] = p_extra[i];
+        int t_count = 0;
+        for (MCNameRef t_name : p_base)
+            t_result[t_count++] = t_name;
+        for (MCNameRef t_name : p_extra)
+            t_result[t_count++] = t_name;
     }
     
     return std::move(t_result);
diff --git a/libscript/src/script-execute.hpp b/libscript/src/script-execute.hpp
@@ -1233,11 +1233,11 @@ MCScriptExecuteContext::ThrowUnableToResolveMultiInvoke(MCScriptDefinitionGroupD
 	MCAutoProperListRef t_args;
 	if (!MCProperListCreateMutable(&t_args))
 		return;
-	
-	for(uindex_t i = 0; i < p_arguments.size(); i++)
-	{
+
+    for (const uindex_t t_argument : p_arguments)
+    {
 		MCValueRef t_value;
-		t_value = FetchRegister(p_arguments[i]);
+		t_value = FetchRegister(t_argument);
 		
 		if (t_value == nil)
 		{
