From 1c58b302d8857928832931dfb2fd23a7c448919a Mon Sep 17 00:00:00 2001
From: mvax <big.jt@protonmail.com>
Date: Fri, 5 May 2023 12:31:19 -0400
Subject: [PATCH] Bugfix for the .ISMNEMONIC, .ISMNEM builtin function

---
 src/ca65/expr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ca65/expr.c b/src/ca65/expr.c
index 812b6e90c..5dcf5ca71 100644
--- a/src/ca65/expr.c
+++ b/src/ca65/expr.c
@@ -496,7 +496,7 @@ static ExprNode* FuncIsMnemonic (void)
     /* Skip the name */
     NextTok ();
 
-    return GenLiteralExpr (Instr > 0);
+    return GenLiteralExpr (Instr >= 0);
 }