configure: Fixed --with-readline=libreadline checks.

diff --git a/configure.ac b/configure.ac
index c1718a7b0681a17b378a667402c422a576a9881c..ac281225e0a703cb0478aa4a809f358bcf3360ff 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -309,7 +309,7 @@ else
 fi
 
 have_libreadline="no"
-if test "x$have_libedit" = "xno"; then
+if test "x$have_libedit" != "xyes"; then
        if test "x$readline_support" = "xauto" \
                        || test "x$readline_support" = "xlibreadline"; then
                AC_CHECK_LIB([readline], [readline],