fix oracle dep in Makefile.PL

diff --git a/Makefile.PL b/Makefile.PL
index 51e0f2a..65b6292 100644 (file)
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -110,7 +110,7 @@ my %force_requires_if_author = (
     ) : ()
   ,
 
-  $ENV{DBICTEST_ORACLE_DSN}
+  $ENV{DBICTEST_ORA_DSN}
     ? (
       'DateTime::Format::Oracle' => '0',
     ) : ()