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Fix ambiguous complier error C2666 in vs2017.The '+' opeator may cause ambiguity.Avoid implicit conversion.

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liuping
2018-12-04 20:05:03 +08:00
committed by Victor Zverovich
parent 77656c672c
commit 2ff4996d05
1 changed files with 1 additions and 1 deletions
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2
include/fmt/format.h
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@ -2975,7 +2975,7 @@ class format_int {
// Formats value in reverse and returns a pointer to the beginning. // Formats value in reverse and returns a pointer to the beginning.
char *format_decimal(unsigned long long value) { char *format_decimal(unsigned long long value) {
char *ptr = buffer_ + BUFFER_SIZE - 1; char *ptr = buffer_ + static_cast<unsigned>(BUFFER_SIZE) - 1;
while (value >= 100) { while (value >= 100) {
// Integer division is slow so do it for a group of two digits instead // Integer division is slow so do it for a group of two digits instead
// of for every digit. The idea comes from the talk by Alexandrescu // of for every digit. The idea comes from the talk by Alexandrescu