smig/excalidraw
1
0
Fork 0
mirror of https://github.com/excalidraw/excalidraw.git synced 2025-05-03 10:00:07 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

fix: division by zero in findFocusPointForEllipse leads to infinite loop in wrapText freezing Excalidraw (#6377)

Browse source 
* Update collision.ts

* Update textElement.ts

* Update textElement.ts

* tweak

* fix

* remove unnecessary `Math.sign`

* change check and add doc

* Add a case for negative max width and specs

* fix

---------

Co-authored-by: dwelle <luzar.david@gmail.com>
Co-authored-by: Aakansha Doshi <aakansha1216@gmail.com>
This commit is contained in:
zsviczian 2023-03-20 13:20:09 +01:00 • committed by GitHub
parent 0726911fa6
commit 5c8941467d
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
3 changed files with 20 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

7
src/element/textElement.test.ts
View file

@ -184,6 +184,13 @@ break it now`,
expect(res).toEqual(`Hello
Excalidraw`);
});
it("should return the text as is if max width is invalid", () => {
const text = "Hello Excalidraw";
expect(wrapText(text, font, NaN)).toEqual(text);
expect(wrapText(text, font, -1)).toEqual(text);
expect(wrapText(text, font, Infinity)).toEqual(text);
});
});
describe("Test measureText", () => {