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-rw-r--r--missing/lgamma_r.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/missing/lgamma_r.c b/missing/lgamma_r.c
index 856cc83288..d4402c67b1 100644
--- a/missing/lgamma_r.c
+++ b/missing/lgamma_r.c
@@ -56,7 +56,7 @@ lgamma_r(double x, int *signp)
return 1.0/zero;
}
*signp = (fmod(i, 2.0) != 0.0) ? 1 : -1;
- s = sin(PI * x);
+ s = sin(PI * f);
if (s < 0) s = -s;
return LOG_PI - log(s) - loggamma(1 - x);
}