commit 1843db0d42f1858aba91bdfed8bc27d9324c21b7
from: Omar Polo <op@omarpolo.com>
date: Wed Dec 21 10:06:40 2022 UTC

configure.ac: kill unused variables

commit - 676b0c99adc279ab5b75d9dcf4333096440353d6
commit + 1843db0d42f1858aba91bdfed8bc27d9324c21b7
blob - 7af397708be791c1bf048eecfb0b81616cb88804
blob + 727e0553f1f045a6b3bd2d71e154e40da229e35f
--- configure.ac
+++ configure.ac
@@ -42,8 +42,6 @@ AC_ARG_WITH([libbsd],
   [with_libbsd=auto])
 if test x"$with_libbsd" != x"no"; then
   PKG_CHECK_MODULES([libbsd], [libbsd-overlay libbsd-ctor], [
-    _save_AM_CFLAGS="$AM_CFLAGS"
-    _save_LIBS="$LIBS"
     AM_CFLAGS="$AM_CFLAGS $libbsd_CFLAGS"
     LIBS="$LIBS $libbsd_LIBS"
   ], [