# HG changeset patch
# User Goffi <goffi@goffi.org>
# Date 1409759705 -7200
# Node ID cc022c1cc09f6239aeeeca9e403d9722658bcdb3
# Parent  a1d47760df3f4809a7b1ed04264a927848c25d64
misc (install): fixed self.root access when it's not used

diff -r a1d47760df3f -r cc022c1cc09f setup.py
--- a/setup.py	Wed Sep 03 17:44:19 2014 +0200
+++ b/setup.py	Wed Sep 03 17:55:05 2014 +0200
@@ -137,9 +137,12 @@
                 os.symlink(source, dest)
 
     def run(self):
-        ignore_idx = 0 if self.root is None else len(self.root)
-        if self.root[-1] == '/':
-            ignore_idx-=1 # we dont want to remove the first '/' in _final paths
+        if not self.root:
+            ignore_idx = 0
+        else:
+            ignore_idx = len(self.root)
+            if self.root[-1] == '/':
+                ignore_idx-=1 # we dont want to remove the first '/' in _final paths
         # _final suffixed attributes are the ones without the self.root prefix path
         # it's used at least on Arch linux installation as install is made on a local $pkgdir
         # which is later moved to user's FS root