Merge pull request CocoaLumberjack#70 from rsobik/static_analyzer_fix

Removes Static Analyzer Warning
devalbert · Dec 8, 2012 · a494160 · a494160
2 parents 6c978fd + 9ff30cd
commit a494160
Showing 1 changed file with 12 additions and 10 deletions.
diff --git a/Lumberjack/DDAbstractDatabaseLogger.m b/Lumberjack/DDAbstractDatabaseLogger.m
@@ -220,16 +220,18 @@ - (void)createAndStartDeleteTimer
 	if ((deleteTimer == NULL) && (deleteInterval > 0.0) && (maxAge > 0.0))
 	{
 		deleteTimer = dispatch_source_create(DISPATCH_SOURCE_TYPE_TIMER, 0, 0, loggerQueue);
-
-		dispatch_source_set_event_handler(deleteTimer, ^{ @autoreleasepool {
-
-			[self performDelete];
-
-		}});
-
-		[self updateDeleteTimer];
-
-		dispatch_resume(deleteTimer);
+
+        if (deleteTimer != NULL) {
+            dispatch_source_set_event_handler(deleteTimer, ^{ @autoreleasepool {
+
+                [self performDelete];
+
+            }});
+
+            [self updateDeleteTimer];
+
+            dispatch_resume(deleteTimer);
+        }
 	}
 }