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fix #2116 (FMT_COMPILE requires exceptions enabled) (#2117)

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Co-authored-by: summivox <summivox@github.com>
This commit is contained in:
Yin Zhong
2021-01-28 06:58:49 -08:00
committed by GitHub
parent 373262f9fb
commit b0b56b4379
1 changed files with 2 additions and 2 deletions
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4
include/fmt/compile.h
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@ -554,7 +554,7 @@ constexpr auto compile_format_string(S format_str) {
using char_type = typename S::char_type; using char_type = typename S::char_type;
constexpr basic_string_view<char_type> str = format_str; constexpr basic_string_view<char_type> str = format_str;
if constexpr (str[POS] == '{') { if constexpr (str[POS] == '{') {
if (POS + 1 == str.size()) if constexpr (POS + 1 == str.size())
throw format_error("unmatched '{' in format string"); throw format_error("unmatched '{' in format string");
if constexpr (str[POS + 1] == '{') { if constexpr (str[POS + 1] == '{') {
return parse_tail<Args, POS + 2, ID>(make_text(str, POS, 1), format_str); return parse_tail<Args, POS + 2, ID>(make_text(str, POS, 1), format_str);
@ -571,7 +571,7 @@ constexpr auto compile_format_string(S format_str) {
return unknown_format(); return unknown_format();
} }
} else if constexpr (str[POS] == '}') { } else if constexpr (str[POS] == '}') {
if (POS + 1 == str.size()) if constexpr (POS + 1 == str.size())
throw format_error("unmatched '}' in format string"); throw format_error("unmatched '}' in format string");
return parse_tail<Args, POS + 2, ID>(make_text(str, POS, 1), format_str); return parse_tail<Args, POS + 2, ID>(make_text(str, POS, 1), format_str);
} else { } else {