No longer logging an error message in DirSizeMB() if the given directory doesn't exist

HISTORY

@@ -8260,3 +8260,10 @@ Video Disk Recorder Revision History
   IsOnVideoDirectoryFileSystem().
 - Added support for systemd (thanks to Christopher Reimer). To activate this you
   need to add "SDNOTIFY=1" to the 'make' call.
+
+2014-03-22: Version 2.1.7
+
+- No longer logging an error message in DirSizeMB() if the given directory doesn't
+  exist. This avoids lots of log entries in case several VDRs use the same video
+  directory and one of them has already physically removed a recording directory,
+  while the others still have it in their list of deleted recordings.

config.h

@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: config.h 3.8 2014/02/25 10:00:23 kls Exp $
+ * $Id: config.h 3.9 2014/03/22 14:23:44 kls Exp $
  */
 
 #ifndef __CONFIG_H
@@ -22,13 +22,13 @@
 
 // VDR's own version number:
 
-#define VDRVERSION  "2.1.6"
-#define VDRVERSNUM   20106  // Version * 10000 + Major * 100 + Minor
+#define VDRVERSION  "2.1.7"
+#define VDRVERSNUM   20107  // Version * 10000 + Major * 100 + Minor
 
 // The plugin API's version number:
 
-#define APIVERSION  "2.1.6"
-#define APIVERSNUM   20106  // Version * 10000 + Major * 100 + Minor
+#define APIVERSION  "2.1.7"
+#define APIVERSNUM   20107  // Version * 10000 + Major * 100 + Minor
 
 // When loading plugins, VDR searches them by their APIVERSION, which
 // may be smaller than VDRVERSION in case there have been no changes to

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 3.2 2013/09/22 13:19:19 kls Exp $
+ * $Id: tools.c 3.3 2014/03/22 14:22:55 kls Exp $
  */
 
 #include "tools.h"
@@ -609,7 +609,7 @@ int DirSizeMB(const char *DirName)
            }
      return size;
      }
-  else
+  else if (errno != ENOENT)
      LOG_ERROR_STR(DirName);
   return -1;
 }