Fixed an issue where a call to -abortParsing from a thread other than…

… the parsing thread could cause a crash.
AlanQuatermain · May 17, 2009 · 6d2375b · 6d2375b · tkirby · Feb 7, 2013
1 parent 3d954f2
commit 6d2375b
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/StreamingXMLParser/AQXMLParser.m b/StreamingXMLParser/AQXMLParser.m
@@ -978,6 +978,9 @@ - (void) stream: (NSStream *) stream handleEvent: (NSStreamEvent) streamEvent
 
 		case NSStreamEventHasBytesAvailable:
 		{
+            if ( _internal->delegateAborted )
+                break;
+
 			uint8_t buf[1024];
 			int len = [input read: buf maxLength: 1024];
 			if ( len > 0 )
@@ -995,6 +998,7 @@ - (void) abortParsing
 
 	_internal->delegateAborted = YES;
 	xmlStopParser( _internal->parserContext );
+    [self _setStreamComplete: NO];  // must tell any async delegates that we're done parsing
 }
 
 - (NSError *) parserError