git-diff-index.txt: make --cached description a proper sentence

Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-09-17 00:44:06 -07:00 · 2020-09-17 00:44:06 -07:00 · b277b737d9
parent 8023a5e85b
commit b277b737d9
1 changed files with 1 additions and 1 deletions
--- a/Documentation/git-diff-index.txt
+++ b/Documentation/git-diff-index.txt
@ -27,7 +27,7 @@ include::diff-options.txt[]
 	The id of a tree object to diff against.

 --cached::
-	do not consider the on-disk file at all
+	Do not consider the on-disk file at all.

 -m::
 	By default, files recorded in the index but not checked