From 032631e54a0af50970c72424e10885ab6b0bd44d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stephan=20A=C3=9Fmus?= <superstippi@gmx.de>
Date: Sun, 6 Sep 2009 09:53:28 +0000
Subject: [PATCH] Make the base class destructor of BCommandPipe::LineReader
 virtual, since that will fix the problem fixed in r32926 for all derived
 classes.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32957 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 headers/private/shared/CommandPipe.h | 1 +
 src/kits/shared/CommandPipe.cpp      | 4 ----
 2 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/headers/private/shared/CommandPipe.h b/headers/private/shared/CommandPipe.h
index 9d6faff2d7..0c71b7059d 100644
--- a/headers/private/shared/CommandPipe.h
+++ b/headers/private/shared/CommandPipe.h
@@ -63,6 +63,7 @@ public:
 
 			class LineReader {
 			public:
+				virtual				~LineReader() {}
 				virtual	bool		IsCanceled() = 0;
 				virtual	status_t	ReadLine(const BString& line) = 0;
 				// TODO: Add a Timeout() method.
diff --git a/src/kits/shared/CommandPipe.cpp b/src/kits/shared/CommandPipe.cpp
index 81a64946a8..b0b1d129ea 100644
--- a/src/kits/shared/CommandPipe.cpp
+++ b/src/kits/shared/CommandPipe.cpp
@@ -304,10 +304,6 @@ BCommandPipe::ReadLines(FILE* file)
 			fResult("")
 		{
 		}
-		
-		virtual ~AllLinesReader()
-		{
-		}
 
 		virtual bool IsCanceled()
 		{