Merge branch 'jc/maint-refs-dangling'
commit954f7cfdac48b8d9fe91c29ecfa44ac0c639867c
authorJunio C Hamano <gitster@pobox.com>
Wed, 24 Mar 2010 23:25:34 +0000 (24 16:25 -0700)
committerJunio C Hamano <gitster@pobox.com>
Wed, 24 Mar 2010 23:25:34 +0000 (24 16:25 -0700)
tree6b31342c61da3b5c1642b40276db08b2c2cac991
parenta5ee8faaee15d2f53de3bd182550f506a3162fbe
parente01de1c9122c3cba118da19fe0ba0ce913fa7285
Merge branch 'jc/maint-refs-dangling'

* jc/maint-refs-dangling:
  refs: ref entry with NULL sha1 is can be a dangling symref
refs.c
t/t5505-remote.sh