addsite: Add some comments.

diff --git a/usr/local/bin/addsite b/usr/local/bin/addsite
index 2d8d235aa31d2638b18623e881e7c9cf4f2fcc90..dcae1079667bd8661963d0aa051fcba71d47b091 100755 (executable)
--- a/usr/local/bin/addsite
+++ b/usr/local/bin/addsite
@@ -118,10 +118,12 @@ sudo setfacl -m u:$SCRIPT_USER:rwX "$DIR/logs" "$DIR/data"
 sudo sh -c "chown -R $SCRIPT_USER \"$DIR\"/logs/php.log* \"$DIR\"/logs/wipi.log*"
 sudo sh -c "chown -R $HTTPD_USER \"$DIR\"/logs/access.log*"
 
-# Now, set the error_log setting in php.ini
+# Now, set the error_log setting in php.ini. This ensures each domein will have
+# a separate logfile for errors, since lighttpd only supports a single error
+# log (When error_log is not set, error messages will go to lighttpd's log
+# automatically).
 
 echo Updating `basename $PHP_CONFIG`
-
 sudo sed -i "s#^error_log *=.*#error_log = $DIR/$PHP_ERRORLOG#" "$DIR/$PHP_CONFIG"
 sudo update-php.ini