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* missing/tgamma.c (tgamma): remove unused variable.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17823 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
mame 2008-07-02 16:02:52 +00:00
parent b892e3dd1b
commit ac6fd9384d
2 changed files with 4 additions and 1 deletions

View file

@ -24,7 +24,6 @@ double tgamma(double x)
return 1/x < 0 ? -HUGE_VAL : HUGE_VAL;
}
if (x < 0) {
int sign;
static double zero = 0.0;
double i, f;
f = modf(-x, &i);