Fix comments

jenshnielsen · jenshnielsen · commit a9a6507943c2 · 2016-07-10T21:05:42.000+01:00
diff --git a/lib/matplotlib/compat/subprocess.py b/lib/matplotlib/compat/subprocess.py
@@ -29,7 +29,6 @@
 __all__ = ['Popen', 'PIPE', 'STDOUT', 'check_output', 'CalledProcessError']
 
 
-
 if hasattr(subprocess, 'Popen'):
     Popen = subprocess.Popen
     # Assume that it also has the other constants.
diff --git a/setupext.py b/setupext.py
@@ -1386,7 +1386,7 @@ def check(self):
                 import functools32
             except ImportError:
                 return (
-                    "functools32 was not found. It is required for for"
+                    "functools32 was not found. It is required for"
                     "python versions prior to 3.2")
 
             return "using functools32"
@@ -1409,8 +1409,8 @@ def check(self):
                 import subprocess32
             except ImportError:
                 return (
-                    "subprocess was not found. It is an optional dependency"
-                    " for for python versions prior to 3.2 that improves"
+                    "subprocess32 was not found. It used for "
+                    " for python versions prior to 3.2 to improves"
                     " functionality on Linux and OSX")
 
             return "using subprocess32"
