JIRA WDT-34 Export log handlers variable

Author: rakillen

installer/src/main/bin/discoverDomain.sh

@@ -259,7 +259,7 @@ if [ "${WLSDEPLOY_LOG_DIRECTORY}" = "" ]; then
 fi
 
 if [ "${WLSDEPLOY_LOG_HANDLERS}" == "" ]; then
-    WLSDEPLOY_LOG_HANDLERS=${WLSDEPLOY_LOG_HANDLER}; export WLSDEPLOY_LOG_HANDLER
+    WLSDEPLOY_LOG_HANDLERS=${WLSDEPLOY_LOG_HANDLER}; export WLSDEPLOY_LOG_HANDLERS
 fi
 
 echo "JAVA_HOME = ${JAVA_HOME}"