From b0c50524f1fb93adbd52e9950f92650e020b0d59 Mon Sep 17 00:00:00 2001
From: Jakub Jelinek <jakub@redhat.com>
Date: Thu, 10 Apr 2008 19:21:13 +0000
Subject: Updated to fedora-glibc-20080410T1907

---
 sysdeps/ieee754/ldbl-128/e_lgammal_r.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'sysdeps/ieee754')

diff --git a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
index b9302974c0..d080448476 100644
--- a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+++ b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
@@ -772,6 +772,12 @@ __ieee754_lgammal_r (x, signgamp)
   if (! __finitel (x))
     return x * x;
 
+  if (x == 0.0L)
+    {
+      if (__signbitl (x))
+        *signgamp = -1;
+    }
+
   if (x < 0.0L)
     {
       q = -x;
-- 
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