snapshot: Add cleanup function to snapshot state
authorBenjamin Otte <otte@redhat.com>
Wed, 11 Nov 2020 00:34:37 +0000 (01:34 +0100)
committerBenjamin Otte <otte@redhat.com>
Tue, 17 Nov 2020 18:04:39 +0000 (19:04 +0100)
commit163c04c1014d90cdbcc8a4e8f1cbe082831521c5
treea415fde4d7f66f6d13ccd06f0b97ae2d9859a0af
parentf2284ff40f8792ba3610b65b6454cfc3f5960748
snapshot: Add cleanup function to snapshot state

Otherwise we're leaking data in error cases.
gtk/gtksnapshot.c