Merge pull request #6 from lagomorph/compilefix

Fix compilation error
2018-03-30 13:14:27 +08:00
parent 41ddf0247a 812a55a381
commit af1fa134cc
1 changed files with 3 additions and 3 deletions
--- a/Sources/SwiftSerial.swift
+++ b/Sources/SwiftSerial.swift
@@ -463,9 +463,9 @@ extension SerialPort {
    }

    public func readChar() throws -> UnicodeScalar {
-        let byteRead = readByte()
-        let character = UnicodeScalar(buffer[0])
-        return character     
+        let byteRead = try readByte()
+        let character = UnicodeScalar(byteRead)
+        return character
    }
   
 }