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| author | Max Kellermann <max@duempel.org> | 2008-10-09 19:17:44 +0200 |
|---|---|---|
| committer | Eric Wong <normalperson@yhbt.net> | 2008-10-11 19:21:51 -0700 |
| commit | 1d59716731f3ed8569d60ae84c291bd93eb7d582 (patch) | |
| tree | 6c8e6e5e43190d98264f7c734102af7bb5e4ec96 /src/update.h | |
| parent | e5c747982adfae06c51b60819ec6a4ef5a34ffe2 (diff) | |
| download | mpd-1d59716731f3ed8569d60ae84c291bd93eb7d582.tar.gz mpd-1d59716731f3ed8569d60ae84c291bd93eb7d582.tar.xz mpd-1d59716731f3ed8569d60ae84c291bd93eb7d582.zip | |
update: job ID must be positive
The documentation for directory_update_init() was incorrect: a job ID
must be positive, not non-negative. If the update queue is full and
no job was created, it makes more sense to return 0 instead of -1,
because it is more consistent with the return value of isUpdatingDB().
Diffstat (limited to 'src/update.h')
| -rw-r--r-- | src/update.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/update.h b/src/update.h index 0c0d74416..5c7277e32 100644 --- a/src/update.h +++ b/src/update.h @@ -23,8 +23,8 @@ int isUpdatingDB(void); /* - * returns the non-negative update job ID on success, - * returns -1 if busy + * returns the positive update job ID on success, + * returns 0 if busy * @path will be freed by this function and should not be reused */ int directory_update_init(char *path); |