From 3d3b839395123e87bebb63ca6abb05bd0cd58940 Mon Sep 17 00:00:00 2001
From: hns <hannesw@gmail.com>
Date: Tue, 1 Jul 2003 15:10:04 +0000
Subject: [PATCH] Solve the problem that integers are printed as floats as far
 as skin parameters and macro return values are concerned.

---
 src/helma/framework/core/Skin.java | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/src/helma/framework/core/Skin.java b/src/helma/framework/core/Skin.java
index 1359334b..1f722510 100644
--- a/src/helma/framework/core/Skin.java
+++ b/src/helma/framework/core/Skin.java
@@ -611,7 +611,19 @@ public final class Skin {
                     return;
                 }
             } else {
-                text = value.toString();
+                // do not render doubles as doubles unless
+                // they actually have a decimal place. This is necessary because
+                // all numbers are handled as Double in JavaScript.
+                if (value instanceof Double) {
+                    Double d = (Double) value;
+                    if (d.longValue() == d.doubleValue()) {
+                        text = Long.toString(d.longValue());
+                    } else {
+                        text = d.toString();
+                    }
+                } else {
+                    text = value.toString();
+                }
             }
 
             if ((text != null) && (text.length() > 0)) {