format: don't accidentally cast local variable types

2017-10-10 13:52:46 +11:00 · 2017-10-10 13:52:46 +11:00 · f33ec13b50
commit f33ec13b50
parent a36991fc83
1 changed files with 1 additions and 1 deletions
--- a/format.ipp
+++ b/format.ipp
@ -788,7 +788,7 @@ namespace util::format::detail {
                "0123456789abcdef";

            char buffer[numerals];
-            size_t remain = numerals;
+            auto remain = numerals;

            for (auto cursor = buffer; remain--; t /= spec.base)
                *cursor++ = NUMERALS[t % spec.base];