From f2eb015b2aa8f98ddc47e7b49aada6331818abea Mon Sep 17 00:00:00 2001
From: Bryan Roe <git.bryan.roe@techsavvydude.com>
Date: Wed, 29 Jul 2020 13:25:40 -0700
Subject: [PATCH] Fixed bug in unshift() logic in do/while loop on windows IPC

---
 microscript/ILibDuktape_net.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/microscript/ILibDuktape_net.c b/microscript/ILibDuktape_net.c
index f6124af..b226edd 100644
--- a/microscript/ILibDuktape_net.c
+++ b/microscript/ILibDuktape_net.c
@@ -929,6 +929,7 @@ BOOL ILibDuktape_server_ipc_ReadSink(void *chain, HANDLE h, ILibWaitHandle_Error
 				ILibDuktape_DuplexStream_WriteData(winIPC->ds, winIPC->buffer + winIPC->bufferOffset, winIPC->totalRead);
 			}
 			if (winIPC->unshiftedBytes > winIPC->totalRead) { winIPC->unshiftedBytes = winIPC->totalRead; }
+			consumed = winIPC->totalRead - winIPC->unshiftedBytes;
 			winIPC->bufferOffset += (winIPC->totalRead - winIPC->unshiftedBytes);
 			winIPC->totalRead -= (winIPC->totalRead - winIPC->unshiftedBytes);
 		} while (winIPC->paused == 0 && consumed != 0 && winIPC->totalRead > 0);