Hello,

I need to get sh return from an external library inside my pipeline.

The code I execute in my shared library is the following : 

def pomLocations = steps.sh(script: "find . -name pom.xml", returnStdout: true)

Problem

**After that I do 

steps.sh 'echo "${TMPPackageLocation}"'

But result is empty

Note: `steps.sh(script: "find . -name pom.xml")` does work and result is not empty

Thanks a lot in advance,

JF