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author | Kornelius Kalnbach <murphy@rubychan.de> | 2017-09-03 10:05:35 +0200 |
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committer | Kornelius Kalnbach <murphy@rubychan.de> | 2017-09-03 10:05:35 +0200 |
commit | 3b557a61ce6b3e5773df8e899bd0b1b8c7745415 (patch) | |
tree | 511685caddad87779f9d87eb8f04535367b23bf8 | |
parent | 0bea645c30a10b0e0c2949d629ec0d1932861c90 (diff) | |
parent | 66c5d02defe0f215754c1252d5ab61434c313b32 (diff) | |
download | coderay-3b557a61ce6b3e5773df8e899bd0b1b8c7745415.tar.gz |
Merge branch 'master' of github.com:rubychan/coderay
-rw-r--r-- | lib/coderay/encoders/encoder.rb | 2 | ||||
-rw-r--r-- | lib/coderay/encoders/html.rb | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/lib/coderay/encoders/encoder.rb b/lib/coderay/encoders/encoder.rb index fa5695d..2baeedb 100644 --- a/lib/coderay/encoders/encoder.rb +++ b/lib/coderay/encoders/encoder.rb @@ -146,7 +146,7 @@ module CodeRay end def get_output options - options[:out] || '' + options[:out] || ''.dup end # Append data.to_s to the output. Returns the argument. diff --git a/lib/coderay/encoders/html.rb b/lib/coderay/encoders/html.rb index 942b9c8..1b33e92 100644 --- a/lib/coderay/encoders/html.rb +++ b/lib/coderay/encoders/html.rb @@ -176,7 +176,7 @@ module Encoders if options[:wrap] || options[:line_numbers] @real_out = @out - @out = '' + @out = ''.dup end @break_lines = (options[:break_lines] == true) @@ -314,7 +314,7 @@ module Encoders end def break_lines text, style - reopen = '' + reopen = ''.dup @opened.each_with_index do |kind, index| reopen << (@span_for_kinds[index > 0 ? [kind, *@opened[0...index]] : kind] || '<span>') end |