builtin/describe.c: rename `oid` to avoid variable shadowing
authorStefan Beller <sbeller@google.com>
Thu, 16 Nov 2017 02:00:36 +0000 (18:00 -0800)
committerJunio C Hamano <gitster@pobox.com>
Thu, 16 Nov 2017 02:12:51 +0000 (11:12 +0900)
commitc87b653c46c4455561642b14efc8920a0b3e44b9
tree48f4a6d339943839d5806a8f91451e796116ca40
parentce5b6f9be84690ba38eba10c42b3f7c7e2511abb
builtin/describe.c: rename `oid` to avoid variable shadowing

The function `describe` has already a variable named `oid` declared at
the beginning of the function for an object id.  Do not shadow that
variable with a pointer to an object id.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
builtin/describe.c