diff options
| -rw-r--r-- | vimput.pl | 8 |
1 files changed, 7 insertions, 1 deletions
@@ -18,6 +18,8 @@ our %IRSSI = { use constant CTRL_X => 24; +my $forked = 0; + # The location of the temporary file where prompt contents are written. sub vimput_file { @@ -53,6 +55,8 @@ sub open_tmux_split { sub update_input_line_when_finished { + return if $forked; + my ($read_handle, $write_handle); pipe($read_handle, $write_handle); @@ -66,6 +70,8 @@ sub update_input_line_when_finished { return; } + $forked = 1; + if (is_child_fork($pid)) { my $fifo_path = tmpnam(); @@ -112,7 +118,7 @@ sub pipe_input { Irssi::gui_input_set($input); - # TODO: Add $forked to not spawn more than one children unnecessarily + $forked = 0; close $read_handle; Irssi::input_remove($$pipe_tag); |