doc typo: s/prior committing/prior to committing/

Signed-off-by: NJim Meyering <meyering@redhat.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Documentation/git-cherry-pick.txt

@@ -24,7 +24,7 @@ OPTIONS
 
 -e|--edit::
 	With this option, `git-cherry-pick` will let you edit the commit
-	message prior committing.
+	message prior to committing.
 
 -x::
 	When recording the commit, append to the original commit

Documentation/git-revert.txt

@@ -24,7 +24,7 @@ OPTIONS
 
 -e|--edit::
 	With this option, `git-revert` will let you edit the commit
-	message prior committing the revert. This is the default if
+	message prior to committing the revert. This is the default if
 	you run the command from a terminal.
 
 -m parent-number|--mainline parent-number::