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-rw-r--r--bin/autoreconf.in3
1 files changed, 2 insertions, 1 deletions
diff --git a/bin/autoreconf.in b/bin/autoreconf.in
index 873ef7a4..eea69da4 100644
--- a/bin/autoreconf.in
+++ b/bin/autoreconf.in
@@ -1,4 +1,4 @@
-#! @PERL@ -w
+#! @PERL@
# -*- perl -*-
# @configure_input@
@@ -45,6 +45,7 @@ use Autom4te::XFile;
# Do not use Cwd::chdir, since it might hang.
use Cwd 'cwd';
use strict;
+use warnings;
## ----------- ##
## Variables. ##