bk commit into 5.0 tree (jonas:1.2249)

[jonas]

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5.0 repository of jonas. When jonas does a push these changes will
be propagated to the main repository and, within 24 hours after the
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ChangeSet@stripped, 2006-09-13 22:24:55+02:00, jonas@stripped +1 -0
  ndb - fix more warnings

  ndb/include/util/InputStream.hpp@stripped, 2006-09-13 22:24:54+02:00, jonas@stripped +3 -0
    more warnings

# This is a BitKeeper patch.  What follows are the unified diffs for the
# set of deltas contained in the patch.  The rest of the patch, the part
# that BitKeeper cares about, is below these diffs.
# User:	jonas
# Host:	perch.ndb.mysql.com
# Root:	/home/jonas/src/50-atrt

--- 1.3/ndb/include/util/InputStream.hpp	2006-09-13 22:24:59 +02:00
+++ 1.4/ndb/include/util/InputStream.hpp	2006-09-13 22:24:59 +02:00
@@ -25,6 +25,7 @@
  */
 class InputStream {
 public:
+  virtual ~InputStream() {}
   virtual char* gets(char * buf, int bufLen) = 0;
 };
 
@@ -32,6 +33,7 @@
   FILE * f;
 public:
   FileInputStream(FILE * file = stdin);
+  virtual ~FileInputStream(){}
   char* gets(char * buf, int bufLen); 
 };
 
@@ -42,6 +44,7 @@
   unsigned m_timeout;
 public:
   SocketInputStream(NDB_SOCKET_TYPE socket, unsigned readTimeout = 1000);
+  virtual ~SocketInputStream(){}
   char* gets(char * buf, int bufLen);
 };