usa	2008-03-06 15:44:41 +0900 (Thu, 06 Mar 2008)

  New Revision: 15716

  Modified files:
    trunk/ChangeLog
    trunk/sprintf.c

  Log:
    * sprintf.c (rb_str_format): casting double to long is undefined
      if the interger part of double is out of the range of long.
      (fix previous commit).
    


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=15716&r2=15715&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/sprintf.c?r1=15716&r2=15715&diff_format=u

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 15715)
+++ ChangeLog	(revision 15716)
@@ -1,4 +1,4 @@
-Thu Mar  6 15:16:55 2008  NAKAMURA Usaku  <usa@r...>
+Thu Mar  6 15:44:20 2008  NAKAMURA Usaku  <usa@r...>
 
 	* sprintf.c (rb_str_format): casting double to long is undefined
 	  if the interger part of double is out of the range of long.
Index: sprintf.c
===================================================================
--- sprintf.c	(revision 15715)
+++ sprintf.c	(revision 15716)
@@ -540,8 +540,7 @@
 	      bin_retry:
 		switch (TYPE(val)) {
 		  case T_FLOAT:
-		    if (RFLOAT_VALUE(val) <= LONG_MAX &&
-			RFLOAT_VALUE(val) >= LONG_MIN) {
+		    if (FIXABLE(RFLOAT_VALUE(val))) {
 			val = LONG2FIX((long)RFLOAT_VALUE(val));
 			goto bin_retry;
 		    }

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