Get rid of ugly error when we try to uninstall when there is nothing to

uninstall.
JumpMind · Apr 4, 2017 · a2dd802 · a2dd802
1 parent 36f12c4
commit a2dd802
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/symmetric-core/src/main/java/org/jumpmind/symmetric/AbstractSymmetricEngine.java b/symmetric-core/src/main/java/org/jumpmind/symmetric/AbstractSymmetricEngine.java
@@ -702,8 +702,10 @@ public synchronized void uninstall() {
                 configurationService.deleteAllNodeGroupLinks();
             }
 
-            // this should remove all triggers because we have removed all the trigger configuration
-            triggerRouterService.syncTriggers();            
+            if (platform.readTableFromDatabase(null, null, TableConstants.getTableName(prefix, TableConstants.SYM_LOCK)) != null) {
+               // this should remove all triggers because we have removed all the trigger configuration
+               triggerRouterService.syncTriggers();            
+            }
         } catch (SqlException ex) {
             log.warn("Error while trying to remove triggers on tables", ex);
         }