Merge branch 'jk/doc-the-this' into maint

Doc clean-up.

* jk/doc-the-this:
  doc: fix typo in sendemail.identity

Author: gitster

Documentation/config.txt

@@ -2912,8 +2912,8 @@ sendemail.smtpsslcertpath::
 
 sendemail.<identity>.*::
 	Identity-specific versions of the 'sendemail.*' parameters
-	found below, taking precedence over those when the this
-	identity is selected, through command-line or
+	found below, taking precedence over those when this
+	identity is selected, through either the command-line or
 	`sendemail.identity`.
 
 sendemail.aliasesFile::