Merge pull request #20 from jglick/sticky-var-JENKINS-16316

[JENKINS-16316] Changes to global variables not honored.

Author: gboissinot

src/main/java/org/jenkinsci/plugins/envinject/EnvInjectComputerListener.java

@@ -77,13 +77,6 @@ private EnvVars getNewSlaveEnvironmentVariables(Computer c, FilePath nodePath, T
 
         Map<String, String> currentEnvVars = new HashMap<String, String>();
 
-        // -- Retrieve Environment variables from master
-        for (NodeProperty<?> nodeProperty : Hudson.getInstance().getGlobalNodeProperties()) {
-            if (nodeProperty instanceof EnvironmentVariablesNodeProperty) {
-                currentEnvVars.putAll(((EnvironmentVariablesNodeProperty) nodeProperty).getEnvVars());
-            }
-        }
-
         EnvInjectLogger logger = new EnvInjectLogger(listener);
         EnvInjectEnvVars envInjectEnvVarsService = new EnvInjectEnvVars(logger);