From 793b78abc52818bf218133244f7107e022151c29 Mon Sep 17 00:00:00 2001
From: Arnaud Roques <plantuml@gmail.com>
Date: Sun, 11 Jun 2023 20:51:41 +0200
Subject: [PATCH] feat: work not yet complete
 https://forum.plantuml.net/10049/2019-pipemap-diagrams-containing-links-give-zero-exit-code

---
 src/net/sourceforge/plantuml/Pipe.java | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/net/sourceforge/plantuml/Pipe.java b/src/net/sourceforge/plantuml/Pipe.java
index 419007d49..3e4b84ac1 100644
--- a/src/net/sourceforge/plantuml/Pipe.java
+++ b/src/net/sourceforge/plantuml/Pipe.java
@@ -126,8 +126,9 @@ public class Pipe {
 		// We don't check errors
 		error.goOk();
 		if (result == null) {
-			final CMapData empty = new CMapData();
-			ps.println(empty.asString("plantuml"));
+//			final CMapData empty = new CMapData();
+//			ps.println(empty.asString("plantuml"));
+			ps.println();
 		} else
 			ps.println(result);