[PATCH v3 0/3] git-credential-netrc: better symbolic port names support

Most suggestions from Junio have been applied in this revision.

Changes in v3:
 - rename is_port to port_num
 - directly return scalar value from getservbyname in port_num

Thanks,

Maxim Cournoyer (3):
  contrib: use a more portable shebang for git-credential-netrc
  contrib: warn for invalid netrc file ports in git-credential-netrc
  contrib: better support symbolic port names in git-credential-netrc

 contrib/credential/netrc/git-credential-netrc.perl | 14 +++++++++++---
 contrib/credential/netrc/test.pl                   |  8 ++++----
 git-send-email.perl                                | 11 +++++++++++
 perl/Git.pm                                        | 13 +++++++++++++
 t/t9001-send-email.sh                              |  7 +++++++
 5 files changed, 46 insertions(+), 7 deletions(-)