* re.c (rb_reg_mbclen2): suppress a warning.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13300 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2007-08-29 03:19:00 +00:00
parent 167358d000
commit 69099d3e69

2
re.c
View File

@ -379,7 +379,7 @@ kcode_reset_option(void)
int
rb_reg_mbclen2(unsigned int c, VALUE re)
{
unsigned char uc = (unsigned char)c;
char uc = (unsigned char)c;
return rb_enc_mbclen(&uc, rb_enc_get(re));
}