diff --git a/xorriso/iso_img.c b/xorriso/iso_img.c
index 8a71c8ab..548e7bf6 100644
--- a/xorriso/iso_img.c
+++ b/xorriso/iso_img.c
@@ -1180,7 +1180,7 @@ int Xorriso_mount(struct XorrisO *xorriso, char *dev, int adr_mode,
      if(WIFEXITED(status) && WEXITSTATUS(status) != 0) {
        sprintf(xorriso->info_text,
                "-mount : mount command failed with exit value %d",
-               (int) WEXITSTATUS(ret));
+               (int) WEXITSTATUS(status));
        Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0);
        ret= 0; goto ex;
      }
diff --git a/xorriso/xorriso_timestamp.h b/xorriso/xorriso_timestamp.h
index e25a67b5..e863894f 100644
--- a/xorriso/xorriso_timestamp.h
+++ b/xorriso/xorriso_timestamp.h
@@ -1 +1 @@
-#define Xorriso_timestamP "2017.06.29.211523"
+#define Xorriso_timestamP "2017.07.21.105310"