Fixes #50156: Remove special case when searching for \n

src/vs/editor/common/model/textModelSearch.ts

@@ -185,23 +185,6 @@ export class TextModelSearch {
 		}
 
 		if (searchData.regex.multiline) {
-			if (searchData.regex.source === '\\n') {
-				// Fast path for searching for EOL
-				let result: FindMatch[] = [], resultLen = 0;
-				for (let lineNumber = 1, lineCount = model.getLineCount(); lineNumber < lineCount; lineNumber++) {
-					const range = new Range(lineNumber, model.getLineMaxColumn(lineNumber), lineNumber + 1, 1);
-					if (captureMatches) {
-						result[resultLen++] = new FindMatch(range, null);
-					} else {
-						result[resultLen++] = new FindMatch(range, ['\n']);
-					}
-
-					if (resultLen >= limitResultCount) {
-						break;
-					}
-				}
-				return result;
-			}
 			return this._doFindMatchesMultiline(model, searchRange, new Searcher(searchData.wordSeparators, searchData.regex), captureMatches, limitResultCount);
 		}
 		return this._doFindMatchesLineByLine(model, searchRange, searchData, captureMatches, limitResultCount);