fix bad condition var (scr_baddiecollisionbox)

CST1229 · CST1229 · commit f51e55ed9c59 · 2023-08-31T02:13:57.000+02:00
diff --git a/UndertaleModLib/Decompiler/Decompiler.cs b/UndertaleModLib/Decompiler/Decompiler.cs
@@ -3686,7 +3686,8 @@ private static BlockHLStatement HLDecompileBlocks(DecompileContext context, ref
                 }
 
                 if (output.Statements.Count >= 1 && output.Statements[output.Statements.Count - 1] is TempVarAssignmentStatement &&
-                    block.Instructions.Count >= 1 && block.Instructions[block.Instructions.Count - 1].Kind == UndertaleInstruction.Opcode.Bt &&
+                    block.Instructions.Count >= 4 && block.Instructions[block.Instructions.Count - 1].Kind == UndertaleInstruction.Opcode.Bt &&
+                    block.Instructions.Count >= 4 && block.Instructions[block.Instructions.Count - 4].Kind == UndertaleInstruction.Opcode.Dup &&
                     block.conditionalExit && block.ConditionStatement is ExpressionCompare &&
                     (block.ConditionStatement as ExpressionCompare).Opcode == UndertaleInstruction.ComparisonType.EQ)
                 {

Original file line number	Diff line number	Diff line change
`@@ -3686,7 +3686,8 @@ private static BlockHLStatement HLDecompileBlocks(DecompileContext context, ref`
`3686`	`3686`	`}`
`3687`	`3687`
`3688`	`3688`	`if (output.Statements.Count >= 1 && output.Statements[output.Statements.Count - 1] is TempVarAssignmentStatement &&`
`3689`		`- block.Instructions.Count >= 1 && block.Instructions[block.Instructions.Count - 1].Kind == UndertaleInstruction.Opcode.Bt &&`
	`3689`	`+ block.Instructions.Count >= 4 && block.Instructions[block.Instructions.Count - 1].Kind == UndertaleInstruction.Opcode.Bt &&`
	`3690`	`+ block.Instructions.Count >= 4 && block.Instructions[block.Instructions.Count - 4].Kind == UndertaleInstruction.Opcode.Dup &&`
`3690`	`3691`	`block.conditionalExit && block.ConditionStatement is ExpressionCompare &&`
`3691`	`3692`	`(block.ConditionStatement as ExpressionCompare).Opcode == UndertaleInstruction.ComparisonType.EQ)`
`3692`	`3693`	`{`