Decline to detect wireless when lspci is absent.

2026-08-31 12:46:55 -04:00
parent 93d8296e49
commit 5b398910ca
1 changed files with 5 additions and 3 deletions
@@ -24,9 +24,11 @@ if( ${#battery_locations} > 0 ) then
 	end
 endif

-set wireless_cards=( `lspci | grep '\(WiFi\|Wireless\)'` )
-if( $#wireless_cards > 0 ) then
+if ( -e `which lspci` ) then
+	set wireless_cards=( `lspci | grep '\(WiFi\|Wireless\)'` )
+	if( $#wireless_cards > 0 ) then
 		setenv CSHENV_ENABLE_PROMPT_WIFI
+	endif
 endif

 # Set the acknowledgement bit, essentially