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-rw-r--r--lib/msun/src/s_csqrtf.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/msun/src/s_csqrtf.c b/lib/msun/src/s_csqrtf.c
index cc5485a..6c70ac1 100644
--- a/lib/msun/src/s_csqrtf.c
+++ b/lib/msun/src/s_csqrtf.c
@@ -54,13 +54,13 @@ csqrtf(float complex z)
return (cpackf(INFINITY, b));
if (isnan(a)) {
t = (b - b) / (b - b); /* raise invalid if b is not a NaN */
- return (cpackf(t, t)); /* return NaN + NaN i */
+ return (cpackf(a, t)); /* return NaN + NaN i */
}
if (isinf(a)) {
/*
- * csqrtf(inf + nan i) = inf + nan i
+ * csqrtf(inf + NaN i) = inf + NaN i
* csqrtf(inf + y i) = inf + 0 i
- * csqrtf(-inf + nan i) = nan +- inf i
+ * csqrtf(-inf + NaN i) = NaN +- inf i
* csqrtf(-inf + y i) = 0 + inf i
*/
if (signbit(a))
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