remove unused variable "cmd_split"

KelvinLi · KelvinLi · commit c029fca93e69 · 2015-05-29T14:57:17.000-07:00
diff --git a/lib/matplotlib/backends/backend_ps.py b/lib/matplotlib/backends/backend_ps.py
@@ -49,9 +49,6 @@ def _fn_name(): return sys._getframe(1).f_code.co_name
 except NameError:
     from sets import Set as set
 
-if sys.platform.startswith('win'): cmd_split = '&'
-else: cmd_split = ';'
-
 backend_version = 'Level II'
 
 debugPS = 0
diff --git a/lib/matplotlib/texmanager.py b/lib/matplotlib/texmanager.py
@@ -60,12 +60,6 @@
 
 DEBUG = False
 
-if sys.platform.startswith('win'):
-    cmd_split = '&'
-else:
-    cmd_split = ';'
-
-
 def dvipng_hack_alpha():
     try:
         p = Popen(['dvipng', '-version'], stdin=PIPE, stdout=PIPE,
