diff options
author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2005-11-23 05:11:18 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2005-11-23 05:11:18 +0000 |
commit | 8847a49f21f9b2d19f6d3b579fcd1649e9ebd533 (patch) | |
tree | 84c2070cd1bcb92b650af3679adeb57238243f21 /re.c | |
parent | 2cb3480d2247a3b8b4f33c89d3153f16dcf39413 (diff) |
* re.c (KR_REHASH): should cast to unsigned for 64bit CPU.
[ruby-core:06721]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@9594 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 're.c')
-rw-r--r-- | re.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -105,7 +105,7 @@ rb_memsearch(x0, m, y0, n) int d; unsigned long hx, hy; -#define KR_REHASH(a, b, h) (((h) << 1) - ((a)<<d) + (b)) +#define KR_REHASH(a, b, h) (((h) << 1) - (((unsigned long)(a))<<d) + (b)) if (m > n) return -1; s = y; e = s + n - m; |