diff options
| author | Alexandr Opak <opak.alexandr@gmail.com> | 2021-01-29 13:04:37 +0100 |
|---|---|---|
| committer | Hiroshi SHIBATA <hsbt@ruby-lang.org> | 2021-08-31 19:34:13 +0900 |
| commit | 48b50cb4febc37120a6026dc95a4a868360048eb (patch) | |
| tree | fc90fd99ba3e9f6b52d766a2b8839e91bc408aca /ext/psych | |
| parent | 31ba0921f8fe342ce317b1c9638b23756bffc9ff (diff) | |
[ruby/psych] fix parsing integer values with '_' at the end
https://github.com/ruby/psych/commit/e0bb853014
Diffstat (limited to 'ext/psych')
| -rw-r--r-- | ext/psych/lib/psych/scalar_scanner.rb | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/ext/psych/lib/psych/scalar_scanner.rb b/ext/psych/lib/psych/scalar_scanner.rb index 01f7a2ef1c..eecd46ebe8 100644 --- a/ext/psych/lib/psych/scalar_scanner.rb +++ b/ext/psych/lib/psych/scalar_scanner.rb @@ -13,10 +13,10 @@ module Psych FLOAT = /^(?:[-+]?([0-9][0-9_,]*)?\.[0-9]*([eE][-+][0-9]+)?(?# base 10))$/x # Taken from http://yaml.org/type/int.html - INTEGER = /^(?:[-+]?0b[0-1_,]+ (?# base 2) - |[-+]?0[0-7_,]+ (?# base 8) - |[-+]?(?:0|[1-9][0-9_,]*) (?# base 10) - |[-+]?0x[0-9a-fA-F_,]+ (?# base 16))$/x + INTEGER = /^(?:[-+]?0b[0-1_,]+ (?# base 2) + |[-+]?0[0-7_,]+ (?# base 8) + |[-+]?(?:\d|[1-9][0-9_,]*[^_]) (?# base 10) + |[-+]?0x[0-9a-fA-F_,]+ (?# base 16))$/x attr_reader :class_loader |