--- a/mercurial/util.py
+++ b/mercurial/util.py
@@ -45,7 +45,7 @@ def patch(strip, patchname, ui):
if code:
raise Abort("patch command failed: exit status %s " % code)
return files.keys()
-
+
def binary(s):
"""return true if a string is binary data using diff's heuristic"""
if s and '\0' in s[:4096]:
@@ -470,7 +470,7 @@ class chunkbuffer(object):
def read(self, l):
"""Read L bytes of data from the iterator of chunks of data.
- Returns less than L bytes if the iterator runs dry."""
+ Returns less than L bytes if the iterator runs dry."""
if l > len(self.buf) and not self.iterempty:
# Clamp to a multiple of self.targetsize
targetsize = self.targetsize * ((l // self.targetsize) + 1)