From 226addd0baf91e81d01163e1be6357a4f8ccc377 Mon Sep 17 00:00:00 2001
From: Brent Simmons <brent@ranchero.com>
Date: Sat, 8 Jul 2017 13:10:55 -0700
Subject: [PATCH] Convert RSFeedFinder to Swift 4.

---
 .../RSFeedFinder/RSFeedFinder.xcodeproj/project.pbxproj   | 8 ++++----
 Frameworks/RSFeedFinder/RSFeedFinder/FeedSpecifier.swift  | 1 -
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/Frameworks/RSFeedFinder/RSFeedFinder.xcodeproj/project.pbxproj b/Frameworks/RSFeedFinder/RSFeedFinder.xcodeproj/project.pbxproj
index 765f5047d..2c945f5c9 100644
--- a/Frameworks/RSFeedFinder/RSFeedFinder.xcodeproj/project.pbxproj
+++ b/Frameworks/RSFeedFinder/RSFeedFinder.xcodeproj/project.pbxproj
@@ -311,6 +311,8 @@
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = macosx;
+				SWIFT_SWIFT3_OBJC_INFERENCE = Off;
+				SWIFT_VERSION = 4.0;
 				VERSIONING_SYSTEM = "apple-generic";
 				VERSION_INFO_PREFIX = "";
 			};
@@ -352,6 +354,8 @@
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = macosx;
 				SWIFT_OPTIMIZATION_LEVEL = "-Owholemodule";
+				SWIFT_SWIFT3_OBJC_INFERENCE = Off;
+				SWIFT_VERSION = 4.0;
 				VERSIONING_SYSTEM = "apple-generic";
 				VERSION_INFO_PREFIX = "";
 			};
@@ -374,7 +378,6 @@
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SKIP_INSTALL = YES;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-				SWIFT_VERSION = 3.0;
 			};
 			name = Debug;
 		};
@@ -394,7 +397,6 @@
 				PRODUCT_BUNDLE_IDENTIFIER = com.ranchero.RSFeedFinder;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SKIP_INSTALL = YES;
-				SWIFT_VERSION = 3.0;
 			};
 			name = Release;
 		};
@@ -408,7 +410,6 @@
 				PRODUCT_BUNDLE_IDENTIFIER = com.ranchero.RSFeedFinderTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-				SWIFT_VERSION = 3.0;
 			};
 			name = Debug;
 		};
@@ -421,7 +422,6 @@
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/../Frameworks @loader_path/../Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = com.ranchero.RSFeedFinderTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_VERSION = 3.0;
 			};
 			name = Release;
 		};
diff --git a/Frameworks/RSFeedFinder/RSFeedFinder/FeedSpecifier.swift b/Frameworks/RSFeedFinder/RSFeedFinder/FeedSpecifier.swift
index b419619f6..710ae5939 100644
--- a/Frameworks/RSFeedFinder/RSFeedFinder/FeedSpecifier.swift
+++ b/Frameworks/RSFeedFinder/RSFeedFinder/FeedSpecifier.swift
@@ -75,7 +75,6 @@ public struct FeedSpecifier: Hashable {
 		
 		return currentBestFeed
 	}
-
 }
 
 private extension FeedSpecifier {