Fix the quoting of AC_LANG_PROGRAM
authorRon <ron@debian.org>
Sat, 20 Dec 2014 09:16:20 +0000 (19:46 +1030)
committerRon <ron@debian.org>
Sat, 20 Dec 2014 09:16:20 +0000 (19:46 +1030)
commit7424bb0a247c0692327001addb036f6e2313e970
treeb0aea93f4a76aa0a66cbd3c65793936a8d004dd3
parent3b1928ce3e6943377d9b1d96b9b95ca27e8e693c
Fix the quoting of AC_LANG_PROGRAM

It was under-quoted in c95c9a048f3283afb2e412b10085d4f7c19e1412, which
leads to a flood of warnings when it gets incorrectly expanded, like:

configure.ac:354: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
configure.ac