Feature request #15876
Styling panel: click the "Add" style button should not propose the same name
|Pull Request or Patch supplied:||No||Resolution:|
|Easy fix?:||No||Copied to github as #:||23794|
Clicking the button "Add..." new style (either from layer properties dialog or styling panel) always propose "new style" as naming.
Would be good to have it increment the naming "new style 1", "new style 2".... and avoid erasing an existing style. This is how print composer creation behaves.