1 files changed, 1 insertions, 1 deletions
diff --git a/xpp/waitfor_xpds b/xpp/waitfor_xpds
index 63f05f6..30b3ac5 100755
--- a/xpp/waitfor_xpds
+++ b/xpp/waitfor_xpds
@@ -65,7 +65,7 @@ do
 	fi
 	echo -n 1>&2 "."
 	sleep 1
-	: $((tries--))
+	: $((tries-=1))
 done
 echo ""