From 28e27059a6f5ec3f0e2d07fe34745184ca6b93a6 Mon Sep 17 00:00:00 2001
From: Xavier Lowmiller <xaver.lohmueller@me.com>
Date: Sun, 18 Apr 2021 18:18:43 +0200
Subject: [PATCH] Make ignored keys unique

---
 Sources/XcodeDeadStrings/DeadStringData.swift | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Sources/XcodeDeadStrings/DeadStringData.swift b/Sources/XcodeDeadStrings/DeadStringData.swift
index 501f3f5..73f9510 100644
--- a/Sources/XcodeDeadStrings/DeadStringData.swift
+++ b/Sources/XcodeDeadStrings/DeadStringData.swift
@@ -8,7 +8,7 @@ public struct DeadStringsData {
     public init(url: URL, sourcePath: String? = nil, localizationPath: String? = nil) throws {
         aliveStrings = try extractStrings(fromFilesAt: url.appendingOptionalPathComponent(sourcePath))
         localizedStringResults = extractLocalizedKeys(fromFilesAt: url.appendingOptionalPathComponent(localizationPath))
-        let ignoredKeys = localizedStringResults.filter { $0.isIgnored }.map(\.key)
+        let ignoredKeys = Set(localizedStringResults.filter { $0.isIgnored }.map(\.key))
         deadStrings = Set(localizedStringResults.map(\.key))
             .subtracting(aliveStrings)
             .subtracting(ignoredKeys)