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string.c (rb_str_ascii_casemap): fix compile error.

error: implicit conversion loses integer precision: 'long' to 'int' [-Werror,-Wshorten-64-to-32]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55332 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
kazu 2016-06-08 14:11:17 +00:00
parent 872f9a498f
commit 075cf3d2e8
2 changed files with 5 additions and 1 deletions

View file

@ -1,3 +1,7 @@
Wed Jun 8 23:09:51 2016 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
* string.c (rb_str_ascii_casemap): fix compile error.
Wed Jun 8 22:22:24 2016 Martin Duerst <duerst@it.aoyama.ac.jp>
* string.c: Revert previous commit (possibility of endless loop).

View file

@ -5837,7 +5837,7 @@ static void
rb_str_ascii_casemap(VALUE source, OnigCaseFoldType *flags, rb_encoding *enc)
{
OnigUChar *source_current, *source_end;
int old_length = RSTRING_LEN(source);
long old_length = RSTRING_LEN(source);
int length_or_invalid;
if (old_length == 0) return;