From 943aec432fe02ced3295ba9ef4e5251ab0e7ebb2 Mon Sep 17 00:00:00 2001
From: gryf <gryf73@gmail.com>
Date: Sat, 20 Jul 2019 11:56:54 +0200
Subject: [PATCH] Change a way for detecting python3 vs python2.

---
 replacer.py | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/replacer.py b/replacer.py
index fbfc7cb..4a76749 100644
--- a/replacer.py
+++ b/replacer.py
@@ -21,7 +21,6 @@ Examples:
 
 import os
 import json
-import sys
 
 import weechat
 
@@ -40,15 +39,20 @@ COLOR_RESET = weechat.color('reset')
 
 
 def _decode(string):
-    if sys.version_info.major == 2:
+    try:
         return string.decode('utf-8')
-    return string
+    except AttributeError:
+        return string
 
 
 def _encode(string):
-    if sys.version_info.major == 2:
+    try:
+        # Encode only, if we have decode attribute, which is available for
+        # string only on python2
+        string.decode
         return string.encode('utf-8')
-    return string
+    except AttributeError:
+        return string
 
 
 class Replacer(object):