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authorBob Zeleznik <zzzman@gmail.com>2019-10-08 19:59:28 -0400
committerBob Zeleznik <zzzman@gmail.com>2019-10-08 19:59:28 -0400
commit6a0ceec907cd859e9f60bcf9a81eec177db1e09f (patch)
tree8c9f9f1cf9870543caf216550ffc5a8b5efea636
parent29cdf0d66df3e38408f69ac8225b4d59397ee2e6 (diff)
handled crash
-rw-r--r--src/client/util/TooltipTextMenu.tsx4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/client/util/TooltipTextMenu.tsx b/src/client/util/TooltipTextMenu.tsx
index fe4c5ac9f..e162ad475 100644
--- a/src/client/util/TooltipTextMenu.tsx
+++ b/src/client/util/TooltipTextMenu.tsx
@@ -844,6 +844,10 @@ export class TooltipTextMenu {
update(view: EditorView, lastState: EditorState | undefined) { this.updateFromDash(view, lastState, this.editorProps) }
//updates the tooltip menu when the selection changes
public updateFromDash(view: EditorView, lastState: EditorState | undefined, props: any) {
+ if (!view) {
+ console.log("no editor? why?")
+ return;
+ }
this.view = view;
let state = view.state;
DocumentDecorations.Instance.TextBar && DocumentDecorations.Instance.setTextBar(DocumentDecorations.Instance.TextBar);