--line-prefix=<prefix>::
Prepend an additional prefix to every line of output.
+--ita-invisible-in-index::
+ By default entries added by "git add -N" appear as an existing
+ empty file in "git diff" and a new file in "git diff --cached".
+ This option makes the entry appear as a new file in "git diff"
+ and non-existent in "git diff --cached". This option could be
+ reverted with `--ita-visible-in-index`. Both options are
+ experimental and could be removed in future.
+
For more detailed explanation on these common options, see also
linkgit:gitdiffcore[7].