rebuild for 10.11+

lib/python3.7/site-packages/PIL/ImImagePlugin.py

@@ -153,7 +153,7 @@ class ImImageFile(ImageFile.ImageFile):
 
             try:
                 m = split.match(s)
-            except re.error as v:
+            except re.error:
                 raise SyntaxError("not an IM file")
 
             if m:
@@ -290,6 +290,15 @@ class ImImageFile(ImageFile.ImageFile):
     def tell(self):
         return self.frame
 
+    def _close__fp(self):
+        try:
+            if self.__fp != self.fp:
+                self.__fp.close()
+        except AttributeError:
+            pass
+        finally:
+            self.__fp = None
+
 #
 # --------------------------------------------------------------------
 # Save IM files