[librsvg: 16/51] morphology.rs: Don't create a NodeError directly

[Federico Mena Quintero <federico src gnome org>]

commit 8fc05fda1c2ec33cc4653b5f650a89f382cebddb
Author: Federico Mena Quintero <federico gnome org>
Date:   Tue Dec 17 10:56:32 2019 -0600

    morphology.rs: Don't create a NodeError directly

 rsvg_internals/src/filters/morphology.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/rsvg_internals/src/filters/morphology.rs b/rsvg_internals/src/filters/morphology.rs
index 7b4d4447..e6dcb844 100644
--- a/rsvg_internals/src/filters/morphology.rs
+++ b/rsvg_internals/src/filters/morphology.rs
@@ -164,7 +164,7 @@ impl Operator {
         match s {
             "erode" => Ok(Operator::Erode),
             "dilate" => Ok(Operator::Dilate),
-            _ => Err(NodeError::parse_error(attr, "invalid value")),
+            _ => Err(ValueErrorKind::parse_error("invalid value")).attribute(attr),
         }
     }
 }