The guess_language method of a SourceLanguageManager object allows one
null parameter, but when I use it, I get a warning:
ja...@james-desktop:~/code/vala$ valac --pkg gtk+-2.0 --pkg
gtksourceview-2.0 scratch.vala
scratch.vala:9.41-9.44: warning: Argument 2: Cannot pass null to
non-null parameter type
langManager.guess_language (filepath, null);
^^^^
Compilation succeeded - 1 warning(s)
ja...@james-desktop:~/code/vala$ cat scratch.vala
using Gtk;
public class Foo {
public static int main (string[] args) {
var filepath = "/home/james/code/vala/scratch.vala";
var langManager = SourceLanguageManager.get_default ();
langManager.guess_language (filepath, null);
return 0;
}
}
Question: should I continue reporting these strange warnings? Vala
seems to have plenty of them....
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