diff --git a/libisoburn/trunk/xorriso/xorriso.c b/libisoburn/trunk/xorriso/xorriso.c
index 649afc22..ace7caff 100644
--- a/libisoburn/trunk/xorriso/xorriso.c
+++ b/libisoburn/trunk/xorriso/xorriso.c
@@ -6843,8 +6843,11 @@ int Xorriso_expand_disk_pattern(struct XorrisO *xorriso,
    if(patterns[i][0]=='/' || abs_adr) {
      strcpy(dir_adr, "/");
      abs_adr= 4;
-   } else 
+   } else {
      strcpy(dir_adr, xorriso->wdx);
+     if(dir_adr[0]==0)
+       strcpy(dir_adr, "/");
+   }
 
    was_filec= *filec;
    ret= Xorriso_obtain_pattern_files_x(xorriso, "", dir_adr, filec, *filev,
diff --git a/libisoburn/trunk/xorriso/xorriso_timestamp.h b/libisoburn/trunk/xorriso/xorriso_timestamp.h
index 0e89f2d9..7af2fbf6 100644
--- a/libisoburn/trunk/xorriso/xorriso_timestamp.h
+++ b/libisoburn/trunk/xorriso/xorriso_timestamp.h
@@ -1 +1 @@
-#define Xorriso_timestamP "2008.12.01.110022"
+#define Xorriso_timestamP "2008.12.01.122825"