index-format.txt: add a missing closing quote

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/Documentation/technical/index-format.txt b/Documentation/technical/index-format.txt
index fe6f31667d7d5eba34c57e322b557ab29d618011..30442e5ceca8a3a8a2d2ce0fc0acf0a9e11afd00 100644 (file)
--- a/Documentation/technical/index-format.txt
+++ b/Documentation/technical/index-format.txt
@@ -207,7 +207,7 @@ Git index format
   in a separate file. This extension records the changes to be made on
   top of that to produce the final index.
 
-  The signature for this extension is { 'l', 'i, 'n', 'k' }.
+  The signature for this extension is { 'l', 'i', 'n', 'k' }.
 
   The extension consists of: