installer: appdata detection fix

git-svn-id: svn://svn.code.sf.net/p/actiongame/code/trunk/ac@2833 e016b1c5-ed68-44aa-a2f7-31cac88cffde
2008-10-05 08:31:14 +00:00
parent a2562c5ad9
commit 288fa803cf
1 changed files with 5 additions and 2 deletions
@@ -521,9 +521,12 @@ SectionEnd

 Section "-Force Single User Only" ; for systems not supporting %appdata% (win98)

-    IfFileExists "%appdata%" done 0
-    Call ConfigureWithoutAppdata
+    ReadEnvStr $R0 "APPDATA"
+    StrCmp $R0 "" fix 0
+    IfFileExists $R0 done fix
    
+    fix:
+    Call ConfigureWithoutAppdata
    done:

 SectionEnd