cRemote::PutMacro() now sets a lock while it expands the macro

CONTRIBUTORS

@@ -1831,6 +1831,7 @@ Petri Hintukainen <Petri.Hintukainen@hut.fi>
  in a key macro
  for pointing out that keys from expanded key macros should be put into the front of
  the key queue to avoid problems if the queue is not empty at that time
+ for making cRemote::PutMacro() set a lock while it expands the macro
 
 Marcel Schaeben <mts280@gmx.de>
  for his "Easy Input" patch

HISTORY

@@ -4964,3 +4964,5 @@ Video Disk Recorder Revision History
   avoid problems if the queue is not empty at that time (based on a patch from
   Petri Hintukainen).
 - cKeyMacro now has an explicit counter for the number of keys it contains.
+- cRemote::PutMacro() now sets a lock while it expands the macro (thanks to
+  Petri Hintukainen).

remote.c

@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: remote.c 1.52 2006/10/14 10:24:13 kls Exp $
+ * $Id: remote.c 1.53 2006/10/14 10:44:02 kls Exp $
  */
 
 #include "remote.h"
@@ -106,6 +106,7 @@ bool cRemote::PutMacro(eKeys Key)
   const cKeyMacro *km = KeyMacros.Get(Key);
   if (km) {
      plugin = km->Plugin();
+     cMutexLock MutexLock(&mutex);
      for (int i = km->NumKeys(); --i > 0; ) {
          if (!Put(km->Macro()[i], true))
             return false;