Remove warnings

Author: cipi1965

Sources/TelegramBotSDK/TelegramBot.swift

@@ -196,8 +196,9 @@ public class TelegramBot {
         let byteCount = requestData.count - 1
 
         DispatchQueue.global().async {
-            requestData.withUnsafeBytes { (bytes: UnsafePointer<UInt8>)->Void in
-                self.curlPerformRequest(endpointUrl: endpointUrl, contentType: contentType, resultType: resultType, requestBytes: bytes, byteCount: byteCount, completion: completion)
+            requestData.withUnsafeBytes { (unsafeRawBufferPointer) -> Void in
+                let unsafeBufferPointer = unsafeRawBufferPointer.bindMemory(to: UInt8.self).baseAddress!
+                self.curlPerformRequest(endpointUrl: endpointUrl, contentType: contentType, resultType: resultType, requestBytes: unsafeBufferPointer, byteCount: byteCount, completion: completion)
             }
         }
     }

Tests/TelegramBotSDKTests/BlockingServerTests.swift

@@ -37,7 +37,9 @@ class BlockingServerTests: XCTestCase {
                 }
             }
         }
-        print("Server stopped due to error: \(bot.lastError)")
+        if let lastError = bot.lastError {
+            print("Server stopped due to error: \(lastError)")
+        }
     }
 
     static var allTests : [(String, (BlockingServerTests) -> () throws -> Void)] {