fix: fix pr suggestion errors

Signed-off-by: Grant Timmerman <[email protected]>

Author: grant

lib/bindings/http/unmarshaller.js

@@ -50,25 +50,22 @@ class Unmarshaller {
         return reject(new TypeError("payload is null or undefined"));
       }
       if (!headers) {
-        return reject(new TypeError("payload is null or undefined"));
+        return reject(new TypeError("headers is null or undefined"));
       }
 
-        const sanityHeaders = Commons.sanityAndClone(headers);
+      const sanityHeaders = Commons.sanityAndClone(headers);
 
-        // Validation level 1
-        if (!sanityHeaders[Constants.HEADER_CONTENT_TYPE]) {
-          throw new TypeError("content-type header not found");
-        }
+      // Validation level 1
+      if (!sanityHeaders[Constants.HEADER_CONTENT_TYPE]) {
+        throw new TypeError("content-type header not found");
+      }
 
-        // Resolve the binding
-        const bindingName = resolveBindingName(payload, sanityHeaders);
-        const cloudevent = this.receiverByBinding[bindingName]
-          .parse(payload, sanityHeaders);
+      // Resolve the binding
+      const bindingName = resolveBindingName(payload, sanityHeaders);
+      const cloudevent = this.receiverByBinding[bindingName]
+        .parse(payload, sanityHeaders);
 
-        resolve(cloudevent);
-      } catch (e) {
-        reject(e);
-      }
+      resolve(cloudevent);
     });
   }
 }