scripts: gen-graph: Remove unused Digraph import

ulfalizer · galak · commit 4824348ef934 · 2019-03-20T21:16:13.000-05:00
Signed-off-by: Ulf Magnusson &lt;Ulf.Magnusson@nordicsemi.no&gt;
diff --git a/docs/img-src/gen-graph.py b/docs/img-src/gen-graph.py
@@ -1,4 +1,3 @@
-from graphviz import Digraph
 import argparse
 import os
 import pydot

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,3 @@`
`1`		`-from graphviz import Digraph`
`2`	`1`	`import argparse`
`3`	`2`	`import os`
`4`	`3`	`import pydot`