remove arguments from the path to check file existence

[annaborn]

No description provided.

[annaborn]

@maltewi
Hello Malte! Could you please check this commit? :)

[maltewi]

can you briefly describe what the problem of the current implementation or the not-covered use case is, that the patch now implements/fixes?

[annaborn]

the problem occurres, if the file path contains argument (e.g. if we want to call some script with arguments)

i am not sure, if I have to add similar check to other findFileByName functions

[maltewi]

I still don't understand what you mean. What is a file path with arguments? Can you give an example?

[annaborn]

Due to the check by findFileByName, we got an error in xec program. In xec programm we call ruby script and pass the argument --head with it.
Initially the findFileByName checks the existing of ruby file, but by checking it does not cut off the argument (--head). So it leads to the error.

ERROR: Error during compilation: Could not resolve template $BUNDLE_ROOT/scripts/controllers/start_ndlcom_drivers.rb --head: Could not find file scripts/controllers/start_ndlcom_drivers.rb --head