Removed warnings check

PIL/Image.py

@@ -2103,7 +2103,6 @@ def frombuffer(mode, size, data, decoder_name="raw", *args):
 
     if decoder_name == "raw":
         if args == ():
-            if warnings:
             warnings.warn(
                 "the frombuffer defaults may change in a future release; "
                 "for portability, change the call to read:\n"

PIL/ImageDraw.py

@@ -31,16 +31,11 @@
 #
 
 import numbers
+import warnings
 
 from PIL import Image, ImageColor
 from PIL._util import isStringType
 
-try:
-    import warnings
-except ImportError:
-    warnings = None
-
-
 ##
 # A simple 2D drawing interface for PIL images.
 # <p>
@@ -99,7 +94,6 @@ class ImageDraw(object):
                         "Please use keyword arguments instead.")
 
     def setfont(self, font):
-        if warnings:
         warnings.warn("setfont() is deprecated. " +
                       "Please set the attribute directly instead.")
         # compatibility

PIL/ImageFont.py

@@ -30,11 +30,6 @@ from PIL._util import isDirectory, isPath
 import os
 import sys
 
-try:
-    import warnings
-except ImportError:
-    warnings = None
-
 
 class _imagingft_not_installed(object):
     # module placeholder