KT-987 Unboxing nulls

#KT-987 Fixed
2012-03-26 11:42:34 +04:00
parent 6ce6855a91
commit dd9c36387c
9 changed files with 57 additions and 15 deletions
@@ -61,7 +61,7 @@ class Luhny() {

    private fun printOneDigit() {
        while (!buffer.isEmpty()) {
-            val c = buffer.removeFirst()
+            val c = buffer.removeFirst().sure()
            print(c)
            if (c.isDigit()) {
                digits.removeFirst()