No longer trying to delete old recordings in AssertFreeDiskSpace() if the given Priority is less than 1

HISTORY

@@ -7869,3 +7869,5 @@ Video Disk Recorder Revision History
     position has been reached.
 - The LCARS skin now shows the source value of the current channel in its channel display.
 - Fixed asserting free disk space in the cutter.
+- No longer trying to delete old recordings in AssertFreeDiskSpace() if the given
+  Priority is less than 1.

recording.c

@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: recording.c 3.1 2013/04/11 08:14:01 kls Exp $
+ * $Id: recording.c 3.2 2013/08/21 13:56:33 kls Exp $
  */
 
 #include "recording.h"
@@ -178,6 +178,7 @@ void AssertFreeDiskSpace(int Priority, bool Force)
               return; // the next call will actually remove it
            }
         // No "deleted" files to remove, so let's see if we can delete a recording:
+        if (Priority > 0) {
            isyslog("...no deleted recording found, trying to delete an old recording...");
            cThreadLock RecordingsLock(&Recordings);
            if (Recordings.Count()) {
@@ -206,6 +207,9 @@ void AssertFreeDiskSpace(int Priority, bool Force)
               }
            // Unable to free disk space, but there's nothing we can do about that...
            isyslog("...no old recording found, giving up");
+           }
+        else
+           isyslog("...no deleted recording found, priority %d too low to trigger deleting an old recording", Priority);
         Skins.QueueMessage(mtWarning, tr("Low disk space!"), 5, -1);
         }
      LastFreeDiskCheck = time(NULL);