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| author | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-01-31 00:41:56 +0000 |
|---|---|---|
| committer | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-01-31 00:41:56 +0000 |
| commit | 120766ca4528257d7c4e368920ae6f3e9e68b369 (patch) | |
| tree | fec1a3a25d77156c9498a93272fcb7502c8a4cf8 /lex.c.blt | |
| parent | 345c459abfcab0d9f50468ad49a5bc3087b2381e (diff) | |
| download | ruby-120766ca4528257d7c4e368920ae6f3e9e68b369.tar.gz | |
sprintf.c: avoid garbage in common (no exception) case
Format strings which are dynamically-generated will benefit
from this. This won't cover exceptions, but exceptions for
sprintf should be too uncommon to care about (unlike IO)
* sprintf.c (rb_str_format): use rb_str_tmp_frozen_{acquire,release}
* test/ruby/test_sprintf.rb (test_no_hidden_garbage): new test
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57473 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lex.c.blt')
0 files changed, 0 insertions, 0 deletions