doc/diff-options: fix out of place mentions of '--patch/-p'

First, references to --patch and -p appeared in the description of git-format-patch, where the options themselves are not included. Next, the description of --unified option elsewhere had duplicate implied statements: "Implies --patch. Implies -p." Signed-off-by: Sergey Organov <sorganov@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Sergey Organov committed Oct 31, 2020 at 22:37 UTC 714d491af0307782989bc3256d4aafa11d647729
1 file changed +6 -3
Documentation/diff-options.txt
+6 -3
@@ -36,9 +36,9 @@ endif::git-format-patch[]
36 -U<n>::
37 --unified=<n>::
38 Generate diffs with <n> lines of context instead of
39 - the usual three. Implies `--patch`.
39 + the usual three.
40 ifndef::git-format-patch[]
41 - Implies `-p`.
41 + Implies `--patch`.
42 endif::git-format-patch[]
43
44 --output=<file>::
@@ -441,7 +441,10 @@ endif::git-format-patch[]
441
442 --binary::
443 In addition to `--full-index`, output a binary diff that
444 - can be applied with `git-apply`. Implies `--patch`.
444 + can be applied with `git-apply`.
445 +ifndef::git-format-patch[]
446 + Implies `--patch`.
447 +endif::git-format-patch[]
448
449 --abbrev[=<n>]::
450 Instead of showing the full 40-byte hexadecimal object