Merge pull request #3959 from vibhanshup/patch-2

[typescript/en] incorrect syntax in inheritance example

1 files changed, 1 insertions, 1 deletions

diff --git a/typescript.html.markdown b/typescript.html.markdown
index 640be0cd..7e857cc0 100644
--- a/typescript.html.markdown
+++ b/typescript.html.markdown
@@ -139,7 +139,7 @@ class Point3D extends Point {
   // Overwrite
   dist() {
     let d = super.dist();
-    return Math.sqrt(d() * d() + this.z * this.z);
+    return Math.sqrt(d * d + this.z * this.z);
   }
 }