diff --git a/xorriso/iso_img.c b/xorriso/iso_img.c
index c99190ec..90291c04 100644
--- a/xorriso/iso_img.c
+++ b/xorriso/iso_img.c
@@ -1,7 +1,7 @@
 
 /* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images.
 
-   Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net>
+   Copyright 2007-2012 Thomas Schmitt, <scdbackup@gmx.net>
 
    Provided under GPL version 2 or later.
 
@@ -872,6 +872,8 @@ int Xorriso_get_volume(struct XorrisO *xorriso, IsoImage **volume,
 }
 
 
+/* @param flag bit0= do not return 1 on volset_change_pending != 1
+*/
 int Xorriso_change_is_pending(struct XorrisO *xorriso, int flag)
 {
  if(flag & 1)
diff --git a/xorriso/xorriso_timestamp.h b/xorriso/xorriso_timestamp.h
index abf527b8..e4586582 100644
--- a/xorriso/xorriso_timestamp.h
+++ b/xorriso/xorriso_timestamp.h
@@ -1 +1 @@
-#define Xorriso_timestamP "2012.03.03.211636"
+#define Xorriso_timestamP "2012.03.04.094824"