util: remove doc of long gone 'targetsize' argument
Gone since
fa836e050c50 (chunkbuffer: removed unused method and arg,
2007-10-11).
--- a/mercurial/util.py Tue May 02 02:05:39 2017 +0200
+++ b/mercurial/util.py Tue May 02 10:20:44 2017 -0700
@@ -1724,8 +1724,7 @@
iterator over chunks of arbitrary size."""
def __init__(self, in_iter):
- """in_iter is the iterator that's iterating over the input chunks.
- targetsize is how big a buffer to try to maintain."""
+ """in_iter is the iterator that's iterating over the input chunks."""
def splitbig(chunks):
for chunk in chunks:
if len(chunk) > 2**20: