1 files changed, 1 insertions, 0 deletions
diff --git a/init.cfg b/init.cfg
index 310ff055d..eb57de264 100644
--- a/init.cfg
+++ b/init.cfg
@@ -384,6 +384,7 @@ rwx_to_mode_()
 # with a space.
 stty_reversible_init_()
 {
+  require_perl_
   # Pad start with one space for the first option to match in query function.
   stty_reversible_=' '$(perl -lne '/^ *{"(.*?)",.*\bREV\b/ and print $1' \
     "$abs_top_srcdir"/src/stty.c | tr '\n' ' ')