parse: Fix a critical when using the : operator.
authorJan Schmidt <jan@centricular.com>
Thu, 1 Jul 2021 15:59:18 +0000 (01:59 +1000)
committerJan Schmidt <jan@centricular.com>
Thu, 1 Jul 2021 15:59:18 +0000 (01:59 +1000)
commitdf52bdc5d42f478f92087095208614deaaf7d99b
tree69bccd42092dddd31e1c7b782c690f3ee71b176e
parentba294415d73c0f61da6f2601bc855d50e98029a5
parse: Fix a critical when using the : operator.

Fix "has no handler with id" output criticals when the :
multilink operator is used. These were caused by disconnecting
a signal handler multiple times.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/846>
gst/parse/grammar.y.in