disable markers without graph
authorMischa POSLAWSKY <perl@shiar.org>
Wed, 4 Sep 2019 22:50:04 +0000 (00:50 +0200)
committerMischa POSLAWSKY <perl@shiar.org>
Thu, 5 Sep 2019 03:11:33 +0000 (05:11 +0200)
commit6b073cda9ed996cec5895eb2d9f0b0fd88e50312
treeefe67802a9f912f6389c6f39fa58e92f0f83eef3
parenta0573c74950b40df8b902c9af355ce476ebc7d47
disable markers without graph

Avoid error "Modification of non-creatable array value attempted"
trying to access unallocated positions.
graph