Don't terminate at just any one character line

77391d36 · Philip Kaluđerčić · 37297a42 · 77391d36
Commit 77391d36 authored 1 year ago by Philip Kaluđerčić
--- a/gen.pl
+++ b/gen.pl
@@ -42,7 +42,7 @@ sub add {
 while (<>) {
  if (/^\s*#/) {
    # ignore comments
-  } elsif (/^.$/) {
+  } elsif (/^\.$/) {
    add();

    die "end of block without a question at line $ARGV:$.\n"