exec_cmd: remove unused extern
authorErik Faye-Lund <kusmabite@gmail.com>
Mon, 10 Jan 2011 22:00:49 +0000 (23:00 +0100)
committerJunio C Hamano <gitster@pobox.com>
Wed, 19 Jan 2011 16:27:22 +0000 (08:27 -0800)
commitb312b4123b053898a583aa6e8da1b26ea828105a
treea6cd9a57441df25a7d829b5f8090274555b4fb84
parent14154ce3caaf572aed3c26fd52c389bd13a9c688
exec_cmd: remove unused extern

This definition was added by commit 77cb17e9, but it's left unused since
commit 511707d. Remove the left-over definition.

Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
exec_cmd.c