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-rwxr-xr-xbin/efa5
1 files changed, 5 insertions, 0 deletions
diff --git a/bin/efa b/bin/efa
index bb57893..a7efed6 100755
--- a/bin/efa
+++ b/bin/efa
@@ -240,6 +240,11 @@ if ( $opt->{accessibility} ) {
@{ $opt->{accessibility} }
= split( qr{,}, join( q{,}, @{ $opt->{accessibility} } ) );
}
+else {
+ # GetOptions seems to implicitly initialize $opt->{accessibility} to an
+ # empty arrayref, but it's best not to rely on that.
+ $opt->{accessibility} = [];
+}
for my $field ( @{ $opt->{accessibility} } ) {
given ($field) {