fix support for file/line

[software/druntime.git] / src / compiler / dmd / util / utf.d

diff --git a/src/compiler/dmd/util/utf.d b/src/compiler/dmd/util/utf.d
index 50d4a51972eed92dda777cd47d1758b18630cb7c..012d7c3310fb25c0a779ebac94e9a54d8e19d842 100644 (file)
--- a/src/compiler/dmd/util/utf.d
+++ b/src/compiler/dmd/util/utf.d
@@ -586,7 +586,7 @@ Checks to see if string is well formed or not. $(D S) can be an array
  */
 void validate(S)(in S s)
 {
  */
 void validate(S)(in S s)
 {

-    invariant len = s.length;
+    auto len = s.length;

     for (size_t i = 0; i < len; )
     {
        decode(s, i);
     for (size_t i = 0; i < len; )
     {
        decode(s, i);