Improve strtod bug detection check.
authorEric Blake <ebb9@byu.net>
Fri, 4 Apr 2008 04:37:49 +0000 (22:37 -0600)
committerEric Blake <ebb9@byu.net>
Fri, 4 Apr 2008 12:29:39 +0000 (06:29 -0600)
commit7c466f0ea2edfa1ffa0b509fd8cc2287414b0dab
tree82cacb74d1f5318ec04e5a0025c740c07e36a894
parentff66edf9a6734c74928dd9a17ecb7a99dee22aa4
Improve strtod bug detection check.

* m4/strtod.m4 (gl_FUNC_STRTOD): Also check for hex-float parsing,
required for Solaris 10.
Reported by Bob Friesenhahn and Nelson H. F. Beebe.

Signed-off-by: Eric Blake <ebb9@byu.net>
ChangeLog
m4/strtod.m4