Double import of process but only renaming once warns "A process with name 'PROCESSNAME' is defined more than once in module script:"

[robsyme]

Bug report

If a process is imported twice, once aliased using as and once without, Nextflow unnecessarily prints a warning that the process is defined twice.

A minimal two-file example is provided at:

nextflow run robsyme/nf-test -r import-rename-bug

Where main.nf is

include { EXAMPLE } from './modules/main'
include { EXAMPLE as EXAMPLE_B } from './modules/main'

workflow {
    Channel.of("Nextflow")
    | ( EXAMPLE & EXAMPLE_B)
}

and modules/main.nf is

process EXAMPLE {
    input:
    val(name)

    "echo Hi $name"
}

Expected behavior and actual behavior

It is expected that no warning is given, given there is no name conflict.

Steps to reproduce the problem

nextflow run robsyme/nf-test -r import-rename-bug

Program output

❯ nextflow run robsyme/nf-test -r import-rename-bug
N E X T F L O W  ~  version 22.10.5
Launching `https://github.com/robsyme/nf-test` [evil_tuckerman] DSL2 - revision: b55151dc82 [import-rename-bug]
WARN: A process with name 'EXAMPLE_B' is defined more than once in module script: /Users/robsyme/.nextflow/assets/robsyme/nf-test/main.nf -- Make sure to not define the same function as process

Environment

• Nextflow version: 22.10.5
• Java version: openjdk version "17.0.5" 2022-10-18
• Operating system: macOS & Linux
• Bash version: zsh 5.8.1 & bash

[edmundmiller]

Another example here nf-core/viralintegration@8ce2d34

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[pditommaso]

Not able to replicate with 23.08.0-edge. Feel free to re-open if the problem persists