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| author | Bouke van der Bijl <[email protected]> | 2016-11-18 16:17:40 -0500 |
|---|---|---|
| committer | Bouke van der Bijl <[email protected]> | 2016-11-24 09:54:18 -0500 |
| commit | 73e4f069becaf69707b990d658b34155f8973508 (patch) | |
| tree | 38cfdf461e9167da70dea3dd60093fa009dd3048 /mrbgems/mruby-compiler/core/parse.y | |
| parent | a630c4f413f6af764e68210430e8b61a435d38d7 (diff) | |
| download | mruby-73e4f069becaf69707b990d658b34155f8973508.tar.gz mruby-73e4f069becaf69707b990d658b34155f8973508.zip | |
Fix nested empty heredoc causing segfault
As reported by https://hackerone.com/jpenalbae
Diffstat (limited to 'mrbgems/mruby-compiler/core/parse.y')
| -rw-r--r-- | mrbgems/mruby-compiler/core/parse.y | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mrbgems/mruby-compiler/core/parse.y b/mrbgems/mruby-compiler/core/parse.y index 0ff7d819c..c44669f45 100644 --- a/mrbgems/mruby-compiler/core/parse.y +++ b/mrbgems/mruby-compiler/core/parse.y @@ -6541,7 +6541,7 @@ mrb_parser_dump(mrb_state *mrb, node *tree, int offset) case NODE_HEREDOC: printf("NODE_HEREDOC (<<%s):\n", ((parser_heredoc_info*)tree)->term); - mrb_parser_dump(mrb, ((parser_heredoc_info*)tree)->doc, offset+1); + dump_recur(mrb, ((parser_heredoc_info*)tree)->doc, offset+1); break; default: |