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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-04-25 07:56:06 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-04-25 07:56:06 +0000 |
commit | ce24fc6237b1dd41f50113a247eb1ec0faceb35e (patch) | |
tree | cb90e06b6bcbe1e44991d8d17cc57cb36872e939 /ext/ripper/tools | |
parent | 09a4d94495907ace7f8e2f06ea2bd0d079626ab7 (diff) | |
download | ruby-ce24fc6237b1dd41f50113a247eb1ec0faceb35e.tar.gz |
ripper: fix ripper.E
* ext/ripper/depend (ripper.E): add missing $(INCFLAGS).
* ext/ripper/tools/strip.rb: insert an empty line for blank or
line directive lines.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54761 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/ripper/tools')
-rwxr-xr-x | ext/ripper/tools/strip.rb | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/ext/ripper/tools/strip.rb b/ext/ripper/tools/strip.rb index 82022d0b55..0e409eb63b 100755 --- a/ext/ripper/tools/strip.rb +++ b/ext/ripper/tools/strip.rb @@ -1,11 +1,10 @@ # frozen_string_literal: false last_is_void = false ARGF.each do |line| - if line.strip.empty? - #puts() unless last_is_void + case line + when /\A\s*\z/, /\A\#/ + puts unless last_is_void last_is_void = true - elsif /\A\#/ === line - ; else print line last_is_void = false |