doc: don't claim that cherry calls patch-id

The id is already different for binary files. The hash used is an implementation detail, so let's just document how diffs are compared. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>

Michael S. Tsirkin committed Sep 25, 2013 at 01:33 UTC ccba805681b1b3c3ce4f053f20171b04ced2037a
1 file changed +1 -2
Documentation/git-cherry.txt
+1 -2
@@ -14,8 +14,7 @@ DESCRIPTION
14 -----------
15 The changeset (or "diff") of each commit between the fork-point and <head>
16 is compared against each commit between the fork-point and <upstream>.
17 -The commits are compared with their 'patch id', obtained from
18 -the 'git patch-id' program.
17 +The diffs are compared after removing any whitespace and line numbers.
18
19 Every commit that doesn't exist in the <upstream> branch
20 has its id (sha1) reported, prefixed by a symbol. The ones that have