make endmntent function handle null argument

[oweals/musl.git] / src / math / i386 / sqrt.s

diff --git a/src/math/i386/sqrt.s b/src/math/i386/sqrt.s
index 331570446ffb56b4ed3580c8260e14d1b272cdcc..8289d0940f6783d20eb17d9b6350504f46376cfe 100644 (file)
--- a/src/math/i386/sqrt.s
+++ b/src/math/i386/sqrt.s
@@ -10,10 +10,6 @@ sqrt:        fldl 4(%esp)
        and $0x7ff,%ecx
        cmp $0x400,%ecx
        jnz 1f
-       mov 8(%esp),%ecx
-       or $0xffff8000,%ecx
-       inc %ecx
-       jz 1f
        and $0x200,%eax
        sub $0x100,%eax
        sub %eax,(%esp)