Fixed a memory leak in tComponent

CONTRIBUTORS

@@ -193,6 +193,7 @@ Stefan Huelswitt <huels@iname.com>
  for reporting several memory leaks that were introduced through the use of cString
  for adding MPEG1 replay capability to cPesAssembler
  for fixing handling symbolic links in cRecordings::ScanVideoDir()
+ for reporting a memory leak in tComponent
 
 Ulrich Röder <roeder@efr-net.de>
  for pointing out that there are channels that have a symbol rate higher than 27500
@@ -1308,3 +1309,6 @@ Ville Skytt
 Steffen Beyer <cpunk@reactor.de>
  for fixing setting the colored button help after deleting a recording in case the next
  menu entry is a directory
+
+Daniel Thompson <daniel.thompson@st.com>
+ for fixing a memory leak in tComponent

HISTORY

@@ -3479,3 +3479,4 @@ Video Disk Recorder Revision History
 - Now including the optional user defined Make.config from the 'libsi' Makefile
   (thanks to Ville Skyttä).
 - Updated the Danish OSD texts (thanks to Mogens Elneff).
+- Fixed a memory leak in tComponent (thanks to Stefan Huelswitt and Daniel Thompson).

epg.c

@@ -7,7 +7,7 @@
  * Original version (as used in VDR before 1.3.0) written by
  * Robert Schneider <Robert.Schneider@web.de> and Rolf Hakenes <hakenes@hippomi.de>.
  *
- * $Id: epg.c 1.27 2005/03/20 12:34:19 kls Exp $
+ * $Id: epg.c 1.28 2005/05/05 12:37:15 kls Exp $
  */
 
 #include "epg.h"
@@ -29,9 +29,7 @@ bool tComponent::FromString(const char *s)
 {
   unsigned int Stream, Type;
   int n = sscanf(s, "%X %02X %3c %a[^\n]", &Stream, &Type, language, &description);
-  if (n != 4)
-     description = NULL;
-  else if (isempty(description)) {
+  if (n != 4 || isempty(description)) {
      free(description);
      description = NULL;
      }