Fixed handling of empty output values

rsenden · Jun 6, 2019 · 4617d96 · 4617d96
1 parent 210d26c
commit 4617d96
Show file tree

Hide file tree

Showing 3 changed files with 5 additions and 6 deletions.
diff --git a/README.md b/README.md
@@ -182,6 +182,7 @@ device id to be controlled.
 
 ## Version history
 
+* _1.0.3_: Fixed handling of empty output values
 * _1.0.2_: Fixed handling of input values that are null or not a string 
 * _1.0.1_: Some documentation updates & fixes
 * _1.0.0_: Initial version 

diff --git a/map.js b/map.js
@@ -114,7 +114,7 @@ module.exports = function(RED) {
  if ( !outValue && node.forwardIfNoMatch ) {
  outValue = mustache.render(node.defaultIfNoMatch, msg);
  }
- if ( outValue ) {
+ if ( outValue || node.forwardIfNoMatch ) {
  RED.util.setMessageProperty(msg, node.out, outValue);
  node.send(msg);
  }
@@ -141,10 +141,8 @@ module.exports = function(RED) {
 
  try {
  var outValue = node.config.getMappingValue('both', node.from, node.outLhsOrRhs, false);
- if (outValue) {
- RED.util.setMessageProperty(msg, node.out, outValue);
- node.send(msg);
- }
+ RED.util.setMessageProperty(msg, node.out, outValue);
+ node.send(msg);
  }
  catch(err) {
  node.error(err.message, msg);

diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
  "name": "node-red-contrib-map",
- "version": "1.0.2",
+ "version": "1.0.3",
  "description": "Map property values based on configurable mapping",
  "repository": {
  "type": "git",