Add a doc comment to the `vimput` subroutine

1 files changed, 1 insertions, 0 deletions

diff --git a/vimput.pl b/vimput.pl
index 17852e4..019ef49 100644
--- a/vimput.pl
+++ b/vimput.pl
@@ -212,6 +212,7 @@ HELP
 });
 
 
+# Main entrypoint.
 sub vimput {
 	write_input(Irssi::parse_special('$L', undef, 0));
 	open_tmux_and_update_input_line_when_finished();