From dc382b5a91dec9f29e51b0bf10f4c4df2a276b9b Mon Sep 17 00:00:00 2001
From: Waldemar Brodkorb <wbx@uclibc-ng.org>
Date: Tue, 2 Jan 2018 17:50:31 +0100
Subject: quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined

---
 libm/w_atanh.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libm/w_atanh.c')

diff --git a/libm/w_atanh.c b/libm/w_atanh.c
index ef105abc3..d0375fb7e 100644
--- a/libm/w_atanh.c
+++ b/libm/w_atanh.c
@@ -24,7 +24,7 @@
 double
 atanh (double x)
 {
-#if __UCLIBC_HAS_FENV__
+#if defined(__UCLIBC_HAS_FENV__)
   if (__builtin_expect (isgreaterequal (fabs (x), 1.0), 0)
       && _LIB_VERSION != _IEEE_)
     return __kernel_standard (x, x,
-- 
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