[config] Pass "--grep=^git-svn-id:" to "git log" in Parrot::Revision This prevents it from trying to determine the non-existent revision in a local commit. This fixes a bug I introduced in r26514.  Patch provided by Matt Kraai in RT#52022.  Thanks!  kraai++
[config] Pass "--grep=^git-svn-id:" to "git log" in Parrot::Revision
This prevents it from trying to determine the non-existent revision in a
local commit.
This fixes a bug I introduced in r26514.  Patch provided by Matt Kraai in
RT#52022.  Thanks!  kraai++


git-svn-id: 6e74a02f85675cec270f5d931b0f6998666294a3@26518 d31e2699-5ff4-0310-a27c-f18f2fbe73fe

ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot