tree 25e1a106b63bf59f5f88eef54c1da48138ceba11
parent 09b52471f39ba280d836b945d47719c697af0b45
author Serhiy Storchaka <storchaka@gmail.com> 1495100080 +0300
committer GitHub <noreply@github.com> 1495100080 +0300

[2.7] bpo-30363: Backport warnings in the re module. (#1577)

Running Python with the -3 option now warns about regular expression
syntax that is invalid or has different semantic in Python 3
or will change the behavior in future Python versions.