gparam: Clarify that parameter names must be non-empty

Signed-off-by: Philip Withnall <withnall@endlessm.com>
This commit is contained in:
Philip Withnall 2020-02-17 17:42:54 +00:00
parent 13d1697b67
commit d49393e94d

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@ -41,8 +41,8 @@
*
* ## Parameter names # {#canonical-parameter-names}
*
* A property name consists of segments consisting of ASCII letters and
* digits, separated by either the `-` or `_` character. The first
* A property name consists of one or more segments consisting of ASCII letters
* and digits, separated by either the `-` or `_` character. The first
* character of a property name must be a letter. These are the same rules as
* for signal naming (see g_signal_new()).
*