Correct bash -c exit handling

Author: cricalix

misc/build.func

@@ -820,7 +820,7 @@ build_container() {
     $PW
   "
   # This executes create_lxc.sh and creates the container and .conf file
-  bash -c "$(wget -qLO - https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/ct/create_lxc.sh)" || exit
+  bash -c "$(wget -qLO - https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/ct/create_lxc.sh || echo exit $?)" || exit
 
   LXC_CONFIG=/etc/pve/lxc/${CTID}.conf
   if [ "$CT_TYPE" == "0" ]; then
@@ -882,7 +882,7 @@ http://dl-cdn.alpinelinux.org/alpine/latest-stable/community
 EOF'
     pct exec "$CTID" -- ash -c "apk add bash >/dev/null"
   fi
-  lxc-attach -n "$CTID" -- bash -c "$(wget -qLO - https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/install/$var_install.sh)" || exit
+  lxc-attach -n "$CTID" -- bash -c "$(wget -qLO - https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/install/$var_install.sh || echo exit $?)" || exit
 
 }