git(1): add comma

Jonathan Nieder · gitster · commit 56992f765d8e · 2008-07-05T11:24:39.000-07:00
Signed-off-by: Jonathan Nieder &lt;jrnieder@uchicago.edu&gt;
Signed-off-by: Junio C Hamano &lt;gitster@pobox.com&gt;
diff --git a/Documentation/git.txt b/Documentation/git.txt
@@ -142,7 +142,7 @@ help ...'.
 --exec-path::
 	Path to wherever your core git programs are installed.
 	This can also be controlled by setting the GIT_EXEC_PATH
-	environment variable. If no path is given 'git' will print
+	environment variable. If no path is given, 'git' will print
 	the current setting and then exit.
 
 -p::
