nobu	2013-08-06 14:12:48 +0900 (Tue, 06 Aug 2013)

  New Revision: 42394

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=42394

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

  Modified files:
    trunk/win32/win32.c
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Index: win32/win32.c
===================================================================
--- win32/win32.c	(revision 42393)
+++ win32/win32.c	(revision 42394)
@@ -490,9 +490,9 @@ rb_w32_system_tmpdir(WCHAR *path, UINT l https://github.com/ruby/ruby/blob/trunk/win32/win32.c#L490
     }
     p = translate_wchar(path, L'\\', 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));
-    return p - path + numberof(temp) - 1;
+    return (UINT)(p - path + numberof(temp) - 1);
 }
 
 /* License: Ruby's */

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