# HG changeset patch
# User Adam Simpkins <simpkins@fb.com>
# Date 1498672237 25200
# Node ID 176030f695cade8520c29d3a1df339ddf00d984b
# Parent  cc9501fa55749e5c391c04a615504dc27daf2974
setup: fix runcmd() usage on darwin

Fix one invocation of runcmd() that was missed in the recent change to
make runcmd() also return the process exit status.

diff -r cc9501fa5574 -r 176030f695ca setup.py
--- a/setup.py	Tue Jun 27 21:16:08 2017 +0530
+++ b/setup.py	Wed Jun 28 10:50:37 2017 -0700
@@ -814,7 +814,7 @@
     setupversion = version.split('+', 1)[0]
 
 if sys.platform == 'darwin' and os.path.exists('/usr/bin/xcodebuild'):
-    version = runcmd(['/usr/bin/xcodebuild', '-version'], {})[0].splitlines()
+    version = runcmd(['/usr/bin/xcodebuild', '-version'], {})[1].splitlines()
     if version:
         version = version[0]
         if sys.version_info[0] == 3: