Fixed indexOfSubSeq:startingAt:ifAbsent: and includesSubSeq: for empty subsequences...
commit35646c9844b17a40e04441068e2f1d08379c2506
authorBrian T. Rice <briantrice@gmail.com>
Sun, 23 Jan 2011 22:48:24 +0000 (23 14:48 -0800)
committerBrian T. Rice <briantrice@gmail.com>
Sun, 23 Jan 2011 22:48:24 +0000 (23 14:48 -0800)
tree3a4f4af55ab09135a74b79f24eff4c40ad7aafc7
parent68792ec76f90a011f85edac23faffb90d7e16ea1
Fixed indexOfSubSeq:startingAt:ifAbsent: and includesSubSeq: for empty subsequences, so that they are "found at start" instead of treated as absent (as in Squeak).
src/core/sequence.slate