docs: fix minor glitch in illustration

In the example by Jon Loeliger the selector 'A^2' was duplicated. This might confuse readers. Signed-off-by: Michael F. Schönitzer <michael@schoenitzer.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Michael F. Schönitzer committed Apr 21, 2020 at 17:35 UTC 39102cf4fe607901138a61825671b0959f5ab683
1 file changed +1 -1
Documentation/revisions.txt
+1 -1
index 97f995e5a9..1ad95065c1 100644 --- a/Documentation/revisions.txt +++ b/Documentation/revisions.txt @@ -233,7 +233,7 @@ G H I J A = = A^0 B = A^ = A^1 = A~1 - C = A^2 = A^2 + C = = A^2 D = A^^ = A^1^1 = A~2 E = B^2 = A^^2 F = B^3 = A^^3