doc: Correct git_attr() calls in example code

Commit 7fb0eaa2 (2010-01-17) changed git_attr() to take a string
instead of a string and a length.  Update the documentation
accordingly.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/Documentation/technical/api-gitattributes.txt b/Documentation/technical/api-gitattributes.txt
index 9d97eaa9dee99eef7e66072c4c51cfff3000bba3..916720f7ace3b8504daadacbd5cf60121adff0fb 100644 (file)
--- a/Documentation/technical/api-gitattributes.txt
+++ b/Documentation/technical/api-gitattributes.txt
@@ -11,9 +11,9 @@ Data Structure
 `struct git_attr`::
 
        An attribute is an opaque object that is identified by its name.
-       Pass the name and its length to `git_attr()` function to obtain
-       the object of this type.  The internal representation of this
-       structure is of no interest to the calling programs.
+       Pass the name to `git_attr()` function to obtain the object of
+       this type.  The internal representation of this structure is
+       of no interest to the calling programs.
 
 `struct git_attr_check`::
 
@@ -72,8 +72,8 @@ static void setup_check(void)
 {
        if (check[0].attr)
                return; /* already done */
-       check[0].attr = git_attr("crlf", 4);
-       check[1].attr = git_attr("ident", 5);
+       check[0].attr = git_attr("crlf");
+       check[1].attr = git_attr("ident");
 }
 ------------