From d9531376fc8af55428025b608f57faec84a713c0 Mon Sep 17 00:00:00 2001
From: Rob McMullen <feedback@playermissile.com>
Date: Mon, 29 Feb 2016 13:27:52 -0800
Subject: [PATCH] udis: simplified flag logical operations

---
 udis.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/udis.py b/udis.py
index 8e3aa0c..6f4c16c 100755
--- a/udis.py
+++ b/udis.py
@@ -182,7 +182,7 @@ while True:
         # Handle relative addresses. Indicated by the flag pcr being set.
         # Assumes the operand that needs to be PC relative is the last one.
         # Note: Code will need changes if more flags are added.
-        if flags & 1 == pcr:
+        if flags & pcr:
             if op[length-1] < 128:
                 op[length-1] = address + op[length-1] + length
             else:
@@ -196,7 +196,7 @@ while True:
         elif length == 2:
             operand = format.format(op[1])
         elif length == 3:
-            if flags & 4 == z80bit:
+            if flags & z80bit:
                 opcode = (opcode << 16) + op[2]
                 # reread opcode table for real format string
                 length, mnemonic, mode, flags = opcodeTable[opcode]