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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-06-17 05:37:23 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-06-17 05:37:23 +0000 |
commit | 53ecede90b163d37c3e2b5b4f845be23eabb2caa (patch) | |
tree | 0f11eab709ada7fa915559d790de3cace2b2ec38 /sample | |
parent | d121a3fb790192ca816d417c32829a36b7a04ae1 (diff) | |
download | ruby-53ecede90b163d37c3e2b5b4f845be23eabb2caa.tar.gz |
* sample/test.rb (valid_syntax?): skips BOM. [ruby-dev:38666]
* test/ruby/test_system.rb (TestSystem#valid_syntax?): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23722 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'sample')
-rw-r--r-- | sample/test.rb | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sample/test.rb b/sample/test.rb index b0475c89f6..b1560d3105 100644 --- a/sample/test.rb +++ b/sample/test.rb @@ -1930,10 +1930,11 @@ end def valid_syntax?(code, fname) p fname - code.force_encoding("ascii-8bit") - code = code.sub(/\A(?:\s*\#.*$)*(\n)?/n) { + code = code.dup.force_encoding("ascii-8bit") + code.sub!(/\A(\xef\xbb\xbf)?(\s*\#.*$)*(\n)?/n) { "#$&#{"\n" if $1 && !$2}BEGIN{throw tag, :ok}\n" - }.force_encoding("us-ascii") + } + code.force_encoding("us-ascii") catch {|tag| eval(code, binding, fname, 0)} rescue Exception STDERR.puts $!.message |