[Bug go/90635] typo in libgo/configure.ac

[ian at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90635

--- Comment #2 from ian at gcc dot gnu.org <ian at gcc dot gnu.org> ---
Author: ian
Date: Mon May 27 00:14:02 2019
New Revision: 271640

URL: https://gcc.gnu.org/viewcvs?rev=271640&root=gcc&view=rev
Log:
        PR go/90635
    libgo: correct typo in USE_LIBFFI AM_CONDITIONAL

    Only affects the case of passing --without-libffi to configure.

    Fixes https://gcc.gnu.org/PR90635

    Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/178998

Modified:
    trunk/gcc/go/gofrontend/MERGE
    trunk/libgo/configure
    trunk/libgo/configure.ac