diff: improve positioning of add/delete blocks in diffs

diff --git a/Documentation/diff-options.txt b/Documentation/diff-options.txt
index 3cb301556eb2c6571298020cdea0374eb771638f..3a07f6f47559370f200da0154d134b0fbc641e80 100644 (file)
--- a/Documentation/diff-options.txt
+++ b/Documentation/diff-options.txt
@@ -63,6 +63,14 @@ ifndef::git-format-patch[]
        Synonym for `-p --raw`.
 endif::git-format-patch[]
 
+--indent-heuristic::
+--no-indent-heuristic::
+--compaction-heuristic::
+--no-compaction-heuristic::
+       These are to help debugging and tuning experimental heuristics
+       (which are off by default) that shift diff hunk boundaries to
+       make patches easier to read.
+
 --minimal::
        Spend extra time to make sure the smallest possible
        diff is produced.