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-rw-r--r--Source/SPDatabaseDocument.m3
1 files changed, 3 insertions, 0 deletions
diff --git a/Source/SPDatabaseDocument.m b/Source/SPDatabaseDocument.m
index 144f0710..7cea8eab 100644
--- a/Source/SPDatabaseDocument.m
+++ b/Source/SPDatabaseDocument.m
@@ -4816,6 +4816,9 @@
- (NSDictionary*)shellVariables
{
+
+ if(!_isConnected) return [NSDictionary dictionary];
+
NSMutableDictionary *env = [NSMutableDictionary dictionary];
if (tablesListInstance) {