fix excess precision in return value of i386 log-family functions

[musl] / src / math / i386 / log.s

diff --git a/src/math/i386/log.s b/src/math/i386/log.s
index fcccf03..08c5992 100644 (file)
--- a/src/math/i386/log.s
+++ b/src/math/i386/log.s
@@ -4,4 +4,6 @@ log:
        fldln2
        fldl 4(%esp)
        fyl2x
+       fstpl 4(%esp)
+       fldl 4(%esp)
        ret