fix bug with update position

susielu · Apr 16, 2018 · 753f96a · 753f96a
1 parent ecf7978
commit 753f96a
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Showing 13 changed files with 17 additions and 14 deletions.
diff --git a/d3-annotation.independent.js b/d3-annotation.independent.js
diff --git a/d3-annotation.independent.js.map b/d3-annotation.independent.js.map
diff --git a/d3-annotation.independent.min.js b/d3-annotation.independent.min.js
diff --git a/d3-annotation.js b/d3-annotation.js
diff --git a/d3-annotation.js.map b/d3-annotation.js.map
diff --git a/d3-annotation.min.js b/d3-annotation.min.js
diff --git a/docs/bundle.js b/docs/bundle.js
diff --git a/docs/bundle.map b/docs/bundle.map
diff --git a/indexRollup.js b/indexRollup.js
diff --git a/indexRollup.js.map b/indexRollup.js.map
diff --git a/indexRollupNext.js b/indexRollupNext.js
diff --git a/indexRollupNext.js.map b/indexRollupNext.js.map
diff --git a/src/Annotation.js b/src/Annotation.js
@@ -37,7 +37,10 @@ export default class Annotation {
   updatePosition() {
     if (this.type.setPosition) {
       this.type.setPosition()
-      if (this.type.subject.selectAll(":not(.handle)").nodes().length !== 0) {
+      if (
+        this.type.subject &&
+        this.type.subject.selectAll(":not(.handle)").nodes().length !== 0
+      ) {
         this.type.redrawSubject()
       }
     }