Fix properly

8 years ago · c8f863aeaf
parent 52e7f04882
commit c8f863aeaf
1 changed files with 3 additions and 2 deletions
--- a/installers/common.sh
+++ b/installers/common.sh
@ -73,10 +73,11 @@ function enable_php_lighttpd() {
    install_log "Enabling PHP for lighttpd"

    sudo lighty-enable-mod fastcgi-php
-    if [ $? -eq 2 ]
+    ERR=$?
+    if [ $ERR -eq 2 ]
    then
        echo '  [already enabled]'
-    elif [ $? -ne 0 ]
+    elif [ $ERR -ne 0 ]
    then
        install_error "Cannot enable fastcgi-php for lighttpd"
    fi