tree 149659a94c9324080026103b025eafef2fa80095
parent 541703b18f6eaff9ffdc4d101cb692a4362da42f
author Tim Peters <tim.peters@gmail.com> 1020115652 +0000
committer Tim Peters <tim.peters@gmail.com> 1020115652 +0000
HG:extra convert_revision:svn%3A6015fed2-1504-0410-9fe1-9d1591cc4771/python/branches/legacy-trunk%4026666

builtin_zip():  Take a good guess at how big the result list will be,
and allocate it in one gulp.

This isn't a bugfix, it's just a minor optimization that may or may not
pay off.