adg: do not unref weak reference in destruction
commit42230ac3a4ab88763cb1d76bf8c03bab90e558b5
authorNicola Fontana <ntd@entidi.it>
Thu, 21 Sep 2017 08:05:36 +0000 (21 10:05 +0200)
committerNicola Fontana <ntd@entidi.it>
Thu, 21 Sep 2017 08:05:36 +0000 (21 10:05 +0200)
tree7f1bdd14bf7f310db17b41a2f889fb0739be5253
parentef7dd2d5472a852672aa70c5cf893534ed768f1d
adg: do not unref weak reference in destruction

It seems the weak references are automatically removed during the
destruction of an object, so there is no need to unref them by hand.
src/adg/adg-edges.c