nobu	2013-07-26 17:50:33 +0900 (Fri, 26 Jul 2013)

  New Revision: 42191

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=42191

  Log:
    win32/file.c: suppress warning
    
    * win32/file.c (convert_mb_to_wchar): omit never-true NULL check to
      suppress maybe-uninitialized warning in rb_file_load_ok().

  Modified files:
    trunk/win32/file.c

Index: win32/file.c
===================================================================
--- win32/file.c	(revision 42190)
+++ win32/file.c	(revision 42191)
@@ -37,9 +37,6 @@ convert_mb_to_wchar(const char *str, wch https://github.com/ruby/ruby/blob/trunk/win32/file.c#L37
 {
     size_t len;
 
-    if (!str)
-	return;
-
     len = MultiByteToWideChar(code_page, 0, str, -1, NULL, 0) + 1;
     *wstr = (wchar_t *)xmalloc(len * sizeof(wchar_t));
 

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