make Debug on Element return valid XML

Emmanuel Gil Peyrot created 9 years ago

Change summary

src/element.rs | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)

Detailed changes

src/element.rs

@@ -31,11 +31,9 @@ pub struct Element {
 
 impl fmt::Debug for Element {
     fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
+        write!(fmt, "<{}", self.name)?;
         if let Some(ref ns) = self.namespace {
-            write!(fmt, "<{{{}}}{}", ns, self.name)?;
-        }
-        else {
-            write!(fmt, "<{}", self.name)?;
+            write!(fmt, " xmlns=\"{}\"", ns)?;
         }
         for attr in &self.attributes {
             write!(fmt, " {}", attr)?;