revlog: set the threshold for lazy parsing higher
A typical machine can parse a 1MB index in well under a second
--- a/mercurial/revlog.py Mon Jul 23 20:44:07 2007 -0500
+++ b/mercurial/revlog.py Mon Jul 23 20:44:08 2007 -0500
@@ -319,7 +319,7 @@
def parseindex(self, fp, st, inline):
if (lazyparser.safe_to_use and not inline and
- st and st.st_size > 10000):
+ st and st.st_size > 1000000):
# big index, let's parse it on demand
parser = lazyparser(fp, st.st_size, indexformatng, ngshaoffset)
index = lazyindex(parser)