diff options
| author | k0kubun <k0kubun@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-02-07 14:01:51 +0000 |
|---|---|---|
| committer | k0kubun <k0kubun@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-02-07 14:01:51 +0000 |
| commit | 13b376c561391e720c9a3803ba1b811846a6d7da (patch) | |
| tree | 8be4d320a546e1e7930a3ed067eadd177bb83f41 /tool | |
| parent | 4d351c7b242a7b2fd4bcca6f9d1ef7c63b03ffd1 (diff) | |
transform_mjit_header.rb: apply Regexp.escape
to prevent future breakage
Following up r62285
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62287 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'tool')
| -rw-r--r-- | tool/transform_mjit_header.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tool/transform_mjit_header.rb b/tool/transform_mjit_header.rb index 9cc2cfac08..8ace15851b 100644 --- a/tool/transform_mjit_header.rb +++ b/tool/transform_mjit_header.rb @@ -135,7 +135,7 @@ module MJITHeader # If code has macro which only supported compilers predefine, return true. def self.supported_header?(code) - SUPPORTED_CC_MACROS.any? { |macro| code =~ /^#\s*define\s+#{macro}\b/ } + SUPPORTED_CC_MACROS.any? { |macro| code =~ /^#\s*define\s+#{Regexp.escape(macro)}\b/ } end end |