diff options
| -rw-r--r-- | components/devtools/actors/inspector.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/components/devtools/actors/inspector.rs b/components/devtools/actors/inspector.rs index 4aee2f1a166..cb6f38ecd87 100644 --- a/components/devtools/actors/inspector.rs +++ b/components/devtools/actors/inspector.rs @@ -459,7 +459,8 @@ impl Actor for PageStyleActor { .unwrap(); let (width, height) = rx.recv().unwrap(); - let auto_margins = msg.get(&"autoMargins".to_string()).unwrap().as_boolean().unwrap(); + let auto_margins = msg.get(&"autoMargins".to_string()) + .and_then(&Json::as_boolean).unwrap_or(false); //TODO: the remaining layout properties (margin, border, padding, position) // as specified in getLayout in |