feature/fix-the-long-lines-display-bug updated (9a894206f6 -> 7c0fc85364)

[Gregory Heytings]

ghe pushed a change to branch feature/fix-the-long-lines-display-bug.

      from  9a894206f6 Improve the heuristic for long lines detection again.
       new  c6bee17075 Revert commits 1ff69cc744 and 9a894206f6.
       new  7c0fc85364 Simplified and improved heuristic for long lines 
detection.


Summary of changes:
 src/buffer.c   | 22 ++++++++--------------
 src/buffer.h   |  6 ------
 src/insdel.c   | 18 +++++++++---------
 src/lisp.h     |  7 ++++---
 src/textprop.c |  2 +-
 src/xdisp.c    |  5 +----
 6 files changed, 23 insertions(+), 37 deletions(-)