configure: use icc options without space
authorDaniel Stenberg <daniel@haxx.se>
Fri, 27 Sep 2013 08:57:20 +0000 (10:57 +0200)
committerDaniel Stenberg <daniel@haxx.se>
Fri, 27 Sep 2013 08:57:20 +0000 (10:57 +0200)
commit092f33d6bf5bc46da6aeb27b3f993b464a4811cd
treec87e55430d8bbbd89516b0dc28e81fa3ae2ebae6
parent09a13a1c0109c799abe66e4f89ad1a9d642a64de
configure: use icc options without space

The latest version(s) of the icc compiler no longer accept the extra
space in the -we (warning enable), -wd (warning disable), etc.

Reported-by: Elmira A Semenova
Bug: http://curl.haxx.se/mail/lib-2013-09/0182.html
m4/curl-compilers.m4