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| author | Nick Townsend <nick.townsend@mac.com> | 2013-11-25 15:31:09 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2013-12-03 10:40:40 -0800 |
| commit | 2951add0e908f04fd63b48b8fcc138ae4dd66116 (patch) | |
| tree | d805f3d71cf309ce009ab366e5b4361a9daf2dc4 /Documentation/technical/api-ref-iteration.txt | |
| parent | be38bee862d628e29043b3f680580ceb24a6ba1e (diff) | |
| download | git-2951add0e908f04fd63b48b8fcc138ae4dd66116.tar.gz | |
ref-iteration doc: add_submodule_odb() returns 0 for success
The usage sample of add_submodule_odb() function in the Submodules
section expects non-zero return value for success, but the function
actually reports success with zero.
Helped-by: René Scharfe <l.s.r@web.de>
Reviewed-by: Heiko Voigt <hvoigt@hvoigt.net>
Signed-off-by: Nick Townsend <nick.townsend@mac.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'Documentation/technical/api-ref-iteration.txt')
| -rw-r--r-- | Documentation/technical/api-ref-iteration.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/technical/api-ref-iteration.txt b/Documentation/technical/api-ref-iteration.txt index aa1c50f181..02adfd45d3 100644 --- a/Documentation/technical/api-ref-iteration.txt +++ b/Documentation/technical/api-ref-iteration.txt @@ -50,10 +50,10 @@ submodules object database. You can do this by a code-snippet like this: const char *path = "path/to/submodule" - if (!add_submodule_odb(path)) + if (add_submodule_odb(path)) die("Error submodule '%s' not populated.", path); -`add_submodule_odb()` will return an non-zero value on success. If you +`add_submodule_odb()` will return zero on success. If you do not do this you will get an error for each ref that it does not point to a valid object. |