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HtmlUnit · Aug 9, 2020 · 7ac4370 · 7ac4370
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Showing 4 changed files with 4 additions and 4 deletions.
diff --git a/src/main/java/com/gargoylesoftware/htmlunit/html/DomNode.java b/src/main/java/com/gargoylesoftware/htmlunit/html/DomNode.java
@@ -891,7 +891,7 @@ public DomNode cloneNode(final boolean deep) {
             newnode = (DomNode) clone();
         }
         catch (final CloneNotSupportedException e) {
-            throw new IllegalStateException("Clone not supported for node [" + this + "]");
+            throw new IllegalStateException("Clone not supported for node [" + this + "]", e);
         }
 
         newnode.parent_ = null;

diff --git a/src/main/java/com/gargoylesoftware/htmlunit/html/HtmlArea.java b/src/main/java/com/gargoylesoftware/htmlunit/html/HtmlArea.java
@@ -93,7 +93,7 @@ protected boolean doClickStateUpdate(final boolean shiftKey, final boolean ctrlK
             }
             catch (final MalformedURLException e) {
                 throw new IllegalStateException(
-                        "Not a valid url: " + getHrefAttribute());
+                        "Not a valid url: " + getHrefAttribute(), e);
             }
             final WebRequest request = new WebRequest(url);
             request.setCharset(page.getCharset());

diff --git a/src/main/java/com/gargoylesoftware/htmlunit/html/HtmlForm.java b/src/main/java/com/gargoylesoftware/htmlunit/html/HtmlForm.java
@@ -326,7 +326,7 @@ else if (anchor != null
             }
         }
         catch (final MalformedURLException e) {
-            throw new IllegalArgumentException("Not a valid url: " + actionUrl);
+            throw new IllegalArgumentException("Not a valid url: " + actionUrl, e);
         }
 
         final WebRequest request = new WebRequest(url, browser.getHtmlAcceptHeader(),

diff --git a/src/main/java/com/gargoylesoftware/htmlunit/javascript/host/svg/MatrixTransformer.java b/src/main/java/com/gargoylesoftware/htmlunit/javascript/host/svg/MatrixTransformer.java
@@ -65,7 +65,7 @@ public SvgMatrix inverse(final SvgMatrix svgMatrix) {
         }
         catch (final NoninvertibleTransformException e) {
             throw new IllegalArgumentException(
-                    "Failed to execute 'inverse' on 'SVGMatrix': The matrix is not invertible.");
+                    "Failed to execute 'inverse' on 'SVGMatrix': The matrix is not invertible.", e);
         }
     }