diff options
| -rw-r--r-- | rc/tools/man.kak | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/rc/tools/man.kak b/rc/tools/man.kak index af736485..54960a23 100644 --- a/rc/tools/man.kak +++ b/rc/tools/man.kak @@ -27,8 +27,11 @@ hook global WinSetOption filetype=man %{ hook -once -always window WinSetOption filetype=.* %{ remove-hooks window man-hooks } } -define-command -hidden -params 2..3 man-impl %{ evaluate-commands %sh{ +define-command -hidden -params ..3 man-impl %{ evaluate-commands %sh{ buffer_name="$1" + if [ -z "${buffer_name}" ]; then + exit + fi shift manout=$(mktemp "${TMPDIR:-/tmp}"/kak-man-XXXXXX) manerr=$(mktemp "${TMPDIR:-/tmp}"/kak-man-XXXXXX) |