Fix carry in fallback_format

2020-09-25 08:19:21 -07:00
parent 34179b3354
commit c156093ffd
2 changed files with 2 additions and 1 deletions
--- a/include/fmt/format-inl.h
+++ b/include/fmt/format-inl.h
@@ -2545,7 +2545,7 @@ void fallback_format(Double d, int num_digits, bool binary32, buffer<char>& buf,
        ++buf[i - 1];
      }
      if (buf[0] == overflow) {
-        buf[0] = '0';
+        buf[0] = '1';
        ++exp10;
      }
      return;