Use signal names (not numbers) in `trap'.

12 years ago · 537b582313
parent a7de917b70
commit 537b582313
1 changed files with 2 additions and 2 deletions
--- a/src/cdm
+++ b/src/cdm
@ -33,8 +33,8 @@ info="\e[1;34m==>\e[1;37m"
 error="\e[1;31m==>\e[1;37m"
 success="\e[1;32m==>\e[1;37m"
 reset="\e[0m"
-# Ignore SIGINT (^C) and SIGTSTP (^Z)
-trap "" 2 20
+
+trap '' SIGINT SIGTSTP

 dialogrc=${dialogrc:-}
 userclientrc=$HOME/.xinitrc