From: ellson <devnull@localhost>
Date: Fri, 28 Jan 2005 16:29:50 +0000 (+0000)
Subject: "fesetenv (FE_NONIEEE_ENV);" seems to help a lot.
X-Git-Tag: LAST_LIBGRAPH~32^2~7984
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=7944e991c5d3139c5da818faeb4032eeb07aa8dd;p=graphviz

"fesetenv (FE_NONIEEE_ENV);" seems to help a lot.
---

diff --git a/cmd/dot/dot.c b/cmd/dot/dot.c
index f1dc477f7..b2c04c2a0 100644
--- a/cmd/dot/dot.c
+++ b/cmd/dot/dot.c
@@ -81,6 +81,9 @@ static void fpinit()
     exc |= FE_INVALID;
 # endif
     feenableexcept(exc);
+
+    fesetenv (FE_NONIEEE_ENV);
+
 #elif  HAVE_FPU_CONTROL_H
     /* On s390-ibm-linux, the header exists, but the definitions
      * of the masks do not.  I assume this is temporary, but until