--- Urlader/Urlader.pm	2012/01/02 09:23:03	1.1
+++ Urlader/Urlader.pm	2012/01/03 13:28:10	1.3
@@ -23,6 +23,7 @@
    XSLoader::load __PACKAGE__, $VERSION;
 }
 
+our $URLADER_VERSION; # only ste when running under urlader
 our $DATADIR;
 our $EXE_ID;
 our $EXE_VER;
@@ -30,18 +31,18 @@
 our $EXECDIR; # %AppData%/urlader/EXE_ID/i-EXE_VER
 
 sub _get_env {
-   $EXE_ID  = getenv "URLADER_EXE_ID";
-   $EXE_VER = getenv "URLADER_EXE_VER";
-   $EXE_DIR = getenv "URLADER_EXE_DIR"; # %AppData%/urlader/EXE_ID
-   $EXECDIR = getenv "URLADER_EXECDIR"; # %AppData%/urlader/EXE_ID/i-EXE_VER
+   $URLADER_VERSION = getenv "URLADER_VERSION";
+   $DATADIR         = getenv "URLADER_DATADIR";
+   $EXE_ID          = getenv "URLADER_EXE_ID";
+   $EXE_VER         = getenv "URLADER_EXE_VER";
+   $EXE_DIR         = getenv "URLADER_EXE_DIR"; # %AppData%/urlader/EXE_ID
+   $EXECDIR         = getenv "URLADER_EXECDIR"; # %AppData%/urlader/EXE_ID/i-EXE_VER
 }
 
-_set_datadir unless defined getenv "URLADER_DATADIR";
-$DATADIR = getenv "URLADER_DATADIR";
-
 _get_env;
 
 sub set_exe_info($$) {
+   _set_datadir unless defined getenv "URLADER_DATADIR";
    &_set_exe_info;
    _get_env;
 }