diff --git a/scripts/run_segalign b/scripts/run_segalign
index 0e64e3e..f745e5d 100755
--- a/scripts/run_segalign
+++ b/scripts/run_segalign
@@ -189,8 +189,6 @@ else
       fi
 
     fi
-  else
-    echo "No alignment generated"
   fi
 
   rm -rf $OUTPUT_FOLDER
diff --git a/submodules/lastz b/submodules/lastz
index d406935..ed4bb71 160000
--- a/submodules/lastz
+++ b/submodules/lastz
@@ -1 +1 @@
-Subproject commit d406935d9b0def202cd222ca1462736283e70f53
+Subproject commit ed4bb7118a256871a36a4515ffbe836ba4208424