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-rw-r--r--lib/libm/projf.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/libm/projf.c b/lib/libm/projf.c
index 4efd9605..a0bcf369 100644
--- a/lib/libm/projf.c
+++ b/lib/libm/projf.c
@@ -3,9 +3,11 @@
float complex cprojf(float complex z)
{
float_complex w = { .z = z };
+
if (isinf(crealf(z)) || isinf(cimagf(z))) {
REAL_PART(w) = INFINITY;
IMAG_PART(w) = copysignf(0.0, cimagf(z));
}
- return (w.z);
+
+ return w.z;
}