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lavu/opt: cosmetic fixes forgotten in the previous patch.

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This commit is contained in:
Nicolas George
2012-09-30 10:23:08 +02:00
parent 438978fb4b
commit e4b1fcd474
2 changed files with 10 additions and 7 deletions
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13
libavutil/opt.c
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@@ -800,11 +800,14 @@ static int is_key_char(char c)
}
/**
* Read a key from a string. The key consists of is_key_char characters and
* must be terminated by a character from the delim string; spaces are
* ignored. The key buffer must be 4 bytes larger than the longest
* acceptable key. If the key is too long, an ellipsis will be written at
* the end. @return 0 for success (even with ellipsis), <0 for failure
* Read a key from a string.
*
* The key consists of is_key_char characters and must be terminated by a
* character from the delim string; spaces are ignored. The key buffer must
* be 4 bytes larger than the longest acceptable key. If the key is too
* long, an ellipsis will be written at the end.
*
* @return 0 for success (even with ellipsis), <0 for failure
*/
static int get_key(const char **ropts, const char *delim, char *key, unsigned key_size)
{