1 files changed, 2 insertions, 1 deletions
diff --git a/fix-eol b/fix-eol
index 66c44ed..3914afc 100755
--- a/fix-eol
+++ b/fix-eol
@@ -14,7 +14,8 @@ $buildroot =~ s|/$||;
 
 my %exclude_files = (
     map { $buildroot . $_ => 1 }
-    split(' ', $ENV{EXCLUDE_FROM_EOL_CONVERSION})
+    $ENV{EXCLUDE_FROM_EOL_CONVERSION} ?
+        split(' ', $ENV{EXCLUDE_FROM_EOL_CONVERSION}) : ()
 );
 
 find(\&convert, $buildroot);