fix: command -v will generate some strings to stdout.

2026-01-09 12:25:01 +08:00
parent 5152a44c2f
commit 6e23c39455
2 changed files with 4 additions and 4 deletions
--- a/.zshrc
+++ b/.zshrc
@@ -27,7 +27,7 @@ alias "psu=ps -ww -U"
 alias "s=screen"
 alias "udac=sudo apt update; sudo apt dist-upgrade -y; sudo apt autoremove -y; sudo apt clean"
 #
-if command -v hpnssh; then
+if command -v hpnssh > /dev/null; then
    alias "ssh=hpnssh -C -e none"
 else
    alias "ssh=ssh -C -e none"