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write.c (write_float): Use the slightly more portable isnan in preference to isinf. 

* io/write.c (write_float): Use the slightly more portable isnan
	in preference to isinf.

From-SVN: r85407
This commit is contained in:
Roger Sayle 2004-08-01 13:40:52 +00:00 committed by Roger Sayle
parent 12e4afe4e1
commit 023d776a11
2 changed files with 6 additions and 1 deletions
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5
libgfortran/ChangeLog
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@ -1,3 +1,8 @@
2004-08-01 Roger Sayle <roger@eyesopen.com>
* io/write.c (write_float): Use the slightly more portable isnan
in preference to isinf.
2004-07-18 Bud Davis <bdavis9659@comcast.net> 2004-07-18 Bud Davis <bdavis9659@comcast.net>
* configure.ac: Add check for LFS support. * configure.ac: Add check for LFS support.

2
libgfortran/io/write.c
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@ -523,7 +523,7 @@ write_float (fnode *f, const char *source, int len)
} }
memset(p, ' ', nb); memset(p, ' ', nb);
res = isinf (n); res = !isnan (n);
if (res != 0) if (res != 0)
{ {
if (signbit(n)) if (signbit(n))