Add a message to the UserError raised when trying to do a Dir lookup with create...
authorgaryo <garyo@fdb21ef1-2011-0410-befe-b5e4ea1792b1>
Sun, 20 Dec 2009 16:04:13 +0000 (16:04 +0000)
committergaryo <garyo@fdb21ef1-2011-0410-befe-b5e4ea1792b1>
Sun, 20 Dec 2009 16:04:13 +0000 (16:04 +0000)
commit5f6735b805409aec2b3d334c23d97d0d74a75fe5
tree847f0266521e8831021fb8fffddb0d85a02d351c
parentf319de123f6339685f5859f63f7d47b2d2610f4a
Add a message to the UserError raised when trying to do a Dir lookup with create=False.  Should not normally happen, but it did to me, and it is better to have some explanatory message when it happens rather than failing silently.

git-svn-id: http://scons.tigris.org/svn/scons/trunk@4570 fdb21ef1-2011-0410-befe-b5e4ea1792b1
src/engine/SCons/Node/FS.py