Crash fix.

blakepell · blakepell · commit c37adbb4f7e7 · 2023-05-20T19:55:56.000-04:00
diff --git a/src/Avalon.MoonSharp/Tree/Expressions/FunctionDefinitionExpression.cs b/src/Avalon.MoonSharp/Tree/Expressions/FunctionDefinitionExpression.cs
@@ -29,7 +29,9 @@ public FunctionDefinitionExpression(ScriptLoadingContext lcontext, bool pushSelf
 
         private FunctionDefinitionExpression(ScriptLoadingContext lcontext, bool pushSelfParam, bool usesGlobalEnv, bool isLambda) : base(lcontext)
         {
-            if (_usesGlobalEnv == usesGlobalEnv)
+            // This is correct or at least is broken in a way that works, don't change it to == unless you want
+            // bad things to happen.  Bad bad things.
+            if (_usesGlobalEnv = usesGlobalEnv)
             {
                 CheckTokenType(lcontext, TokenType.Function);
             }

Original file line number	Diff line number	Diff line change
`@@ -29,7 +29,9 @@ public FunctionDefinitionExpression(ScriptLoadingContext lcontext, bool pushSelf`
`29`	`29`
`30`	`30`	`private FunctionDefinitionExpression(ScriptLoadingContext lcontext, bool pushSelfParam, bool usesGlobalEnv, bool isLambda) : base(lcontext)`
`31`	`31`	`{`
`32`		`- if (_usesGlobalEnv == usesGlobalEnv)`
	`32`	`+ // This is correct or at least is broken in a way that works, don't change it to == unless you want`
	`33`	`+ // bad things to happen. Bad bad things.`
	`34`	`+ if (_usesGlobalEnv = usesGlobalEnv)`
`33`	`35`	`{`
`34`	`36`	`CheckTokenType(lcontext, TokenType.Function);`
`35`	`37`	`}`