From 4bce95ac8d637b55d59dadcd890924fcb48d2f3a Mon Sep 17 00:00:00 2001
From: luoliangyi <87842688@qq.com>
Date: Wed, 27 Jul 2022 09:18:52 +0800
Subject: [PATCH] =?UTF-8?q?=E5=BE=AE=E8=B0=83?=
MIME-Version: 1.0
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---
 modules/base/HGNamedPipe.cpp | 24 ++++++++++++++++++++----
 1 file changed, 20 insertions(+), 4 deletions(-)

diff --git a/modules/base/HGNamedPipe.cpp b/modules/base/HGNamedPipe.cpp
index 896a8502..3f9b3a06 100644
--- a/modules/base/HGNamedPipe.cpp
+++ b/modules/base/HGNamedPipe.cpp
@@ -28,8 +28,11 @@ struct HGNamedPipeOutImpl
 		CloseHandle(m_hConnectEvent);
 		m_hConnectEvent = NULL;
 #else
-		close(m_fdPipe);
-		m_fdPipe = -1;
+		if (-1 != m_fdPipe)
+		{
+			close(m_fdPipe);
+			m_fdPipe = -1;
+		}
 		unlink(m_filePath.c_str());
 #endif
 	}
@@ -65,8 +68,11 @@ struct HGNamedPipeInImpl
 		CloseHandle(m_hReadEvent);
 		m_hReadEvent = NULL;
 #else
-		close(m_fdPipe);
-		m_fdPipe = -1;
+		if (-1 != m_fdPipe)
+		{
+			close(m_fdPipe);
+			m_fdPipe = -1;
+		}
 #endif
 	}
 
@@ -221,6 +227,11 @@ HGResult HGAPI HGBase_StopWriteNamedPipe(HGNamedPipeOut pipeOut)
 	SetEvent(pipeOutImpl->m_hConnectEvent);
 	SetEvent(pipeOutImpl->m_hWriteEvent);
 #else
+	if (-1 != pipeInImpl->m_fdPipe)
+	{
+		close(pipeInImpl->m_fdPipe);
+		pipeInImpl->m_fdPipe = -1;
+	}
 #endif
 	return HGBASE_ERR_OK;
 }
@@ -333,6 +344,11 @@ HGResult HGAPI HGBase_StopReadNamedPipe(HGNamedPipeIn pipeIn)
 #if defined(HG_CMP_MSC)
 	SetEvent(pipeInImpl->m_hReadEvent);
 #else
+	if (-1 != pipeInImpl->m_fdPipe)
+	{
+		close(pipeInImpl->m_fdPipe);
+		pipeInImpl->m_fdPipe = -1;
+	}
 #endif
 	return HGBASE_ERR_OK;
 }
\ No newline at end of file