From 11fc825f764a44eedf6737107f3e8c75efcab626 Mon Sep 17 00:00:00 2001
From: Chris Wilson <chris+github@qwirx.com>
Date: Wed, 4 May 2011 20:30:57 +0000
Subject: Add virtual destructors to GetLine and FdGetLine to silence warnings.

---
 lib/common/FdGetLine.h | 2 +-
 lib/common/GetLine.h   | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

(limited to 'lib/common')

diff --git a/lib/common/FdGetLine.h b/lib/common/FdGetLine.h
index 5ad82c64..2b9c268f 100644
--- a/lib/common/FdGetLine.h
+++ b/lib/common/FdGetLine.h
@@ -26,7 +26,7 @@ class FdGetLine : public GetLine
 {
 public:
 	FdGetLine(int fd);
-	~FdGetLine();
+	virtual ~FdGetLine();
 private:
 	FdGetLine(const FdGetLine &rToCopy);
 
diff --git a/lib/common/GetLine.h b/lib/common/GetLine.h
index 6f24c7e8..0eeb3c71 100644
--- a/lib/common/GetLine.h
+++ b/lib/common/GetLine.h
@@ -45,6 +45,7 @@ private:
 public:
 	virtual bool IsEOF() {return mEOF;}
 	int GetLineNumber() {return mLineNumber;}
+	virtual ~GetLine() { }
 	
 protected:
 	bool GetLineInternal(std::string &rOutput,
-- 
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