scan.cc: extract out identity_map
commitb73b35a15ed04fade4293bf4381b0fa503946ec0
authorSven Verdoolaege <skimo@kotnet.org>
Wed, 30 May 2012 13:03:30 +0000 (30 15:03 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Sun, 3 Jun 2012 11:34:55 +0000 (3 13:34 +0200)
tree62360d3fe5b3706f85b181f07784f55c3be9eafe
parent7c33837fd6f114e3dde738c32e012847c5bc7544
scan.cc: extract out identity_map

We will be able to reuse this function in a subsequent commit.

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
scan.cc