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* util.c (BSD__hdtoa): suppress a warning.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27165 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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nobu 2010-04-01 21:59:57 +00:00
parent 93164bd9d7
commit 7271a56417
1 changed files with 1 additions and 1 deletions
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2
util.c
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@ -3969,7 +3969,7 @@ BSD__hdtoa(double d, const char *xdigs, int ndigits, int *decpt, int *sign,
/* Round to the desired number of digits. */
if (SIGFIGS > ndigits && ndigits > 0) {
float redux = 1.0;
float redux = 1.0f;
int offset = 4 * ndigits + DBL_MAX_EXP - 4 - DBL_MANT_DIG;
dexp_set(u, offset);
u.d += redux;