Fix -Wconversion warnings

2019-11-27 11:59:19 -05:00
parent 1200a34e10
commit 9cbf4b087c
2 changed files with 2 additions and 2 deletions
--- a/include/fmt/format.h
+++ b/include/fmt/format.h
@@ -1572,7 +1572,7 @@ template <typename Range> class basic_writer {
        basic_string_view<char_type> s(&sep, sep_size);
        // Index of a decimal digit with the least significant digit having
        // index 0.
-        unsigned digit_index = 0;
+        int digit_index = 0;
        std::string::const_iterator group = groups.cbegin();
        it = format_decimal<char_type>(
            it, abs_value, size,