Fix missing of builtin token description

(cherry picked from commit ef7aa793c6)
This commit is contained in:
phanium 2025-01-09 21:24:16 +08:00 committed by Fabian Boehm
parent fb6d3c3669
commit fbf9ac8046

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@ -18,7 +18,7 @@ function __fish_whatis_current_token -d "Show man page entries or function descr
and set desc "$token - $funcinfo[5]"
case builtin
set desc (__fish_print_help $token | awk "/./ {print; exit}")
set desc (__fish_print_help $token | awk "/./ { getline; print; exit }" | string trim)
case file
set -l tmpdesc (whatis $token 2>/dev/null)