Markus Armbruster 7f0278435d qstring: Make conversion from QObject * accept null ...

qobject_to_qstring() crashes on null, which is a trap for the unwary.
Return null instead, and simplify a few callers.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <1444918537-18107-7-git-send-email-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Luiz Capitulino <lcapitulino@redhat.com>

2015-10-29 14:34:45 +01:00

..

json-lexer.c

…

json-parser.c

…

json-streamer.c

…

Makefile.objs

…

qbool.c

qbool: Make conversion from QObject * accept null

2015-10-29 14:34:44 +01:00

qdict.c

qstring: Make conversion from QObject * accept null

2015-10-29 14:34:45 +01:00

qfloat.c

qfloat qint: Make conversion from QObject * accept null

2015-10-29 14:34:45 +01:00

qint.c

qfloat qint: Make conversion from QObject * accept null

2015-10-29 14:34:45 +01:00

qjson.c

…

qlist.c

qlist: Make conversion from QObject * accept null

2015-10-29 14:34:45 +01:00

qnull.c

…

qstring.c

qstring: Make conversion from QObject * accept null

2015-10-29 14:34:45 +01:00