fix #47842

src/vs/editor/contrib/codeAction/lightBulbWidget.ts

@@ -158,12 +158,13 @@ export class LightBulbWidget implements IDisposable, IContentWidget {
 		const lineContent = model.getLineContent(lineNumber);
 		const indent = TextModel.computeIndentLevel(lineContent, tabSize);
 		const lineHasSpace = config.fontInfo.spaceWidth * indent > 22;
+		const isFolded = lineNumber => lineNumber > 2 && this._editor.getTopForLineNumber(lineNumber) === this._editor.getTopForLineNumber(lineNumber - 1);
 
 		let effectiveLineNumber = lineNumber;
 		if (!lineHasSpace) {
-			if (lineNumber > 1) {
+			if (lineNumber > 1 && !isFolded(lineNumber - 1)) {
 				effectiveLineNumber -= 1;
-			} else {
+			} else if (!isFolded(lineNumber + 1)) {
 				effectiveLineNumber += 1;
 			}
 		}