Fixed handling reallocated memory in cCharSetConv::Convert()

CONTRIBUTORS

@@ -1529,6 +1529,7 @@ Udo Richter <udo_richter@gmx.de>
  for fixing handling single byte characters >0x7F in Utf8ToArray()
  for fixing clearing color buttons in the 'curses' skin
  for adding a missing error report to cCuttingThread::Action()
+ for reporting a problem in handling reallocated memory in cCharSetConv::Convert()
 
 Sven Kreiensen <svenk@kammer.uni-hannover.de>
  for his help in keeping 'channels.conf.terr' up to date

HISTORY

@@ -5460,3 +5460,5 @@ Video Disk Recorder Revision History
 - Only creating a new cDvbOsdProvider in cDvbDevice::MakePrimaryDevice() if 'On'
   is true (i.e. this device is being made the primary device).
 - Updated the Italian OSD texts (thanks to Diego Pierotto).
+- Fixed handling reallocated memory in cCharSetConv::Convert() (reported by Udo
+  Richter).

tools.c

@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: tools.c 1.135 2007/08/05 12:18:15 kls Exp $
+ * $Id: tools.c 1.136 2007/10/13 12:00:21 kls Exp $
  */
 
 #include "tools.h"
@@ -791,7 +791,7 @@ const char *cCharSetConv::Convert(const char *From, char *To, size_t ToLength)
                  size_t d = ToPtr - result;
                  size_t r = length / 2;
                  length += r;
-                 result = (char *)realloc(result, length);
+                 Converted = result = (char *)realloc(result, length);
                  ToLength += r;
                  ToPtr = result + d;
                  }