diff options
| author | NARUSE, Yui <naruse@airemix.jp> | 2021-03-02 18:28:30 +0900 |
|---|---|---|
| committer | NARUSE, Yui <naruse@airemix.jp> | 2021-03-02 18:28:30 +0900 |
| commit | a6dec2e144d65011d49f272e494bf62daf3d7531 (patch) | |
| tree | 0f052b46504174ad733f40c9da78a711f2764b04 /ext/ripper | |
| parent | 713d6d5eb05de06a0de25feef801ff8c72c65754 (diff) | |
merge revision(s) 5de38c41ae7bf17ae599fdfa9f8face87f16d8bb: [Backport #17644]
ripper: fix a bug of Ripper::Lexer with syntax error and heredoc [Bug
#17644]
---
ext/ripper/lib/ripper/lexer.rb | 2 +-
test/ripper/test_lexer.rb | 12 ++++++++++++
2 files changed, 13 insertions(+), 1 deletion(-)
Diffstat (limited to 'ext/ripper')
| -rw-r--r-- | ext/ripper/lib/ripper/lexer.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/ripper/lib/ripper/lexer.rb b/ext/ripper/lib/ripper/lexer.rb index 06db264497..1df1c022c7 100644 --- a/ext/ripper/lib/ripper/lexer.rb +++ b/ext/ripper/lib/ripper/lexer.rb @@ -136,7 +136,7 @@ class Ripper end @buf.flatten! unless (result = @buf).empty? - result.concat(@buf) until (@buf = []; super(); @buf.empty?) + result.concat(@buf) until (@buf = []; super(); @buf.flatten!; @buf.empty?) end result end |