From 1ee3f826cc818693e74075fb2d349054cf73fd50 Mon Sep 17 00:00:00 2001
From: Irmen de Jong <irmen@razorvine.net>
Date: Sun, 28 May 2023 14:02:24 +0200
Subject: [PATCH] fix sqrt() regression

---
 .../src/prog8/codegen/cpu6502/BuiltinFunctionsAsmGen.kt         | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/codeGenCpu6502/src/prog8/codegen/cpu6502/BuiltinFunctionsAsmGen.kt b/codeGenCpu6502/src/prog8/codegen/cpu6502/BuiltinFunctionsAsmGen.kt
index edfafc528..9ae32b906 100644
--- a/codeGenCpu6502/src/prog8/codegen/cpu6502/BuiltinFunctionsAsmGen.kt
+++ b/codeGenCpu6502/src/prog8/codegen/cpu6502/BuiltinFunctionsAsmGen.kt
@@ -274,7 +274,7 @@ internal class BuiltinFunctionsAsmGen(private val program: PtProgram,
 
     private fun funcSqrt(fcall: PtBuiltinFunctionCall, resultToStack: Boolean, resultRegister: RegisterOrPair?, scope: IPtSubroutine?) {
         translateArguments(fcall, scope)
-        when(fcall.type) {
+        when(fcall.args[0].type) {
             DataType.UBYTE -> {
                 if(resultToStack)
                     asmgen.out("  ldy  #0 |  jsr  prog8_lib.func_sqrt16_stack")