Better comment.

2014-07-29 02:52:01 +02:00 · 2014-07-29 02:52:01 +02:00 · 6addaa4cbe
parent 634418b599
commit 6addaa4cbe
1 changed files with 2 additions and 1 deletions
--- a/source/dyaml/reader.d
+++ b/source/dyaml/reader.d
@ -107,7 +107,8 @@ final class Reader
            }

            buffer_ = decodeResult.decoded;
-            // The part of buffer_ excluding trailing zeroes.
+            // Check that excluding any trailing zeroes, all character in buffer are 
+            // printable.
            auto noZeros = buffer_;
            while(!noZeros.empty && noZeros.back == '\0') { noZeros.popBack(); }
            enforce(printable(noZeros[]),