list_commands: only call git_exec_path if it is needed
commit61c5d431deb0437b35c18d268c1957eefd1f4b91
authorAlex Riesen <raa.lkml@gmail.com>
Thu, 28 Aug 2008 17:19:42 +0000 (28 19:19 +0200)
committerJunio C Hamano <gitster@pobox.com>
Fri, 29 Aug 2008 04:51:34 +0000 (28 21:51 -0700)
tree48fdb955ae5240417914a81860ffd6c6a519cf00
parent1f08e5ce2435f1d5c78a31c0a783d5bb177cd657
list_commands: only call git_exec_path if it is needed

Even if it always needed

Signed-off-by: Alex Riesen <raa.lkml@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
help.c