Commit e4f34e8a0fec22a0300d6d529a5899ced3d0582a
2010-10-25T22:36:23
Correct logic for realigning a chain in evbuffer_add The old logic was both too eager to realign (it would move a whole chain to save a byte) and too reluctant to realign (it would only realign when data would fit into the misaligned portion, without considering the space at the end of the chain). The new logic matches that from evbuffer_expand_singlechain: it only realigns a chain when not much data is to be moved, and there's a bunch of space to be regained. Spotted by Yan Lin.