Whitespace tweaks for utils.

[wget] / util / freeopts

diff --git a/util/freeopts b/util/freeopts
index 75f594a1330f033137f0f5831d2b7e22f9afc38b..ce43a02db8e8e79c9abc88583213cbdb2d87aa7a 100755 (executable)
--- a/util/freeopts
+++ b/util/freeopts
@@ -28,7 +28,7 @@ elsif (
 END {
     my $cols = 0;
     my $max_cols = 13;
-    my $opt_chars = 
+    my $opt_chars =
     "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
     print "Free chars:\n\t";
     for (my $i = 0; $i < length $opt_chars; ++$i, ++$cols) {