glimagesink: use g_clear_error instead of g_error_free

replace g_error_free with g_clear_error, as it internally
checks if error variable is valid or not.

https://bugzilla.gnome.org/show_bug.cgi?id=751823
This commit is contained in:
Vineeth TM 2015-07-02 17:08:26 +09:00 committed by Tim-Philipp Müller
parent 237af0d21c
commit 5229b50125

View file

@ -788,10 +788,7 @@ context_error:
gl_sink->context = NULL;
}
if (error) {
g_error_free (error);
error = NULL;
}
g_clear_error (&error);
return FALSE;
}