Regenerate.

diff --git a/configure b/configure
index 8531ddb102143a7a0865af08b98851645bcbf40f..d428442ca4fa1a6edcd9563885c2c61317b426b0 100755 (executable)
--- a/configure
+++ b/configure
@@ -225,7 +225,7 @@ _ASEOF
 }; then
   CONFIG_SHELL=$as_shell
               as_have_required=yes
-              if { ($as_shell) 2> /dev/null <<\_ASEOF
+              if { $as_shell 2> /dev/null <<\_ASEOF
 # Be Bourne compatible
 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
   emulate sh