diff --git a/microscript/ILibDuktape_Commit.h b/microscript/ILibDuktape_Commit.h
index bc19328..6d7f426 100644
--- a/microscript/ILibDuktape_Commit.h
+++ b/microscript/ILibDuktape_Commit.h
@@ -1,5 +1,3 @@
 // This file is auto-generated, any edits may be overwritten 
-#define SOURCE_COMMIT_DATE "2021-Jul-9 13:10:40-0700"  
-#define SOURCE_COMMIT_DATE "2021-Jul-9 13:10:40-0700"  
-#define SOURCE_COMMIT_HASH "51646002cd6d07c9d2ace22d3f526aeb33135734"  
-#define SOURCE_COMMIT_HASH "51646002cd6d07c9d2ace22d3f526aeb33135734"  
+#define SOURCE_COMMIT_DATE "2021-Jul-11 11:42:24-0700"  
+#define SOURCE_COMMIT_HASH "5618516cb96f22a24ae06fc910a61cfeb2d9eaa9"  
diff --git a/microscript/ILibDuktape_HttpStream.c b/microscript/ILibDuktape_HttpStream.c
index 240ce72..7fc94a6 100644
--- a/microscript/ILibDuktape_HttpStream.c
+++ b/microscript/ILibDuktape_HttpStream.c
@@ -3991,6 +3991,7 @@ ILibTransport_DoneState ILibDuktape_httpStream_webSocket_WriteWebSocketPacket(IL
 	size_t compressedLen = 0;
 	char *compressedBuffer = NULL;
 
+	if (!ILibMemory_CanaryOK(state)) { return(ILibTransport_DoneState_ERROR); }
 
 	buffer = _buffer;
 	bufferLen = _bufferLen;
diff --git a/microstack/ILibParsers.c b/microstack/ILibParsers.c
index a726c3e..335ec60 100644
--- a/microstack/ILibParsers.c
+++ b/microstack/ILibParsers.c
@@ -10925,6 +10925,7 @@ int ILibIsRunningOnChainThread(void* chain)
 {
 	if (chain == NULL) { return(1); }
 	struct ILibBaseChain* c = (struct ILibBaseChain*)chain;
+
 #if defined(WIN32)
 	return(c->ChainThreadID == 0 || c->ChainThreadID == GetCurrentThreadId());
 #else