Fixed the description of cReceiver in PLUGINS.html

CONTRIBUTORS

@@ -2524,6 +2524,8 @@ Winfried K
  for fixing wrong value for TableIdBAT in libsi/si.h
  for making several code modifications to avoid compiler warnings
  for improving the description of the transponder parameters in vdr.5
+ for reporting a necessary fix in the description of cReceiver in PLUGINS.html,
+ regarding detaching a receiver from its device before deleting it
 
 Igor M. Liplianin <liplianin@tut.by>
  for a patch that was used to convert VDR to the S2API driver API

HISTORY

@@ -6577,3 +6577,6 @@ Video Disk Recorder Revision History
   when replayed on an HD OSD).
 - Renamed cBitmap::Scale() to Scaled(), because it doesn't modify the bitmap itself,
   but rather returns a scaled copy.
+- Fixed the description of cReceiver in PLUGINS.html, regarding detaching a receiver
+  from its device before deleting it (reported by Winfried Köhler). This change in
+  behavior was introduced in version 1.5.7.

PLUGINS.html

@@ -1523,8 +1523,9 @@ the receiver is attached to the device that actually receives the current live
 video stream (this may be different from the primary device in case of <i>Transfer
 Mode</i>).
 <p>
-If the <tt>cReceiver</tt> isn't needed any more, it may simply be <i>deleted</i>
-and will automatically detach itself from the <tt>cDevice</tt>.
+<div class="modified">
+The <tt>cReceiver</tt> must be detached from its device before it is deleted.
+</div modified>
 
 <hr><h2><a name="Filters">Filters</a></h2>