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win32.c: supprss warning

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* win32/win32.c (rb_w32_system_tmpdir): supprss a sign-compare
  warning.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42394 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2013-08-06 05:12:48 +00:00
parent ba3ec382c7
commit 42bd951087
1 changed files with 2 additions and 2 deletions
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4
win32/win32.c
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@ -490,9 +490,9 @@ rb_w32_system_tmpdir(WCHAR *path, UINT len)
} }
p = translate_wchar(path, L'\\', L'/'); p = translate_wchar(path, L'\\', L'/');
if (*(p - 1) != L'/') *p++ = L'/'; if (*(p - 1) != L'/') *p++ = L'/';
if (p - path + numberof(temp) >= len) return 0; if ((UINT)(p - path + numberof(temp)) >= len) return 0;
memcpy(p, temp, sizeof(temp)); memcpy(p, temp, sizeof(temp));
return p - path + numberof(temp) - 1; return (UINT)(p - path + numberof(temp) - 1);
} }
/* License: Ruby's */ /* License: Ruby's */