unecessary stuff

profile.d/fun.sh

@@ -253,10 +253,7 @@ fake_compile()
             printf "\nBuild SUCCEEDED: 0 error(s), %d warning(s)\n" \
                 "$(( RANDOM % 15 + 2 ))"
         fi
-    ) & local sub_pid=$!
-
-    IFS= read -r -n 1 -s _ </dev/tty
-    return 0
+    )
 }
 export -f fake_compile
 # ------------------------------------------------------------------------------
@@ -413,10 +410,7 @@ hack()
         printf "[*] Cleaning logs on %s...\n" "$target"
         sleep "$delay_s"
         printf "[+] Done. Have a nice day.\n"
-    ) & local sub_pid=$!
-
-    IFS= read -r -n 1 -s _ </dev/tty
-    return 0
+    ) 
 }
 export -f hack
 # ------------------------------------------------------------------------------