version 2.12.7 silently dropping some files in subfolders

[iicuken]

i have this dir structure:
./
scripts.js js.min.js
lib/
1jquery.min.js jquery.form.min.js jquery.jgrowl.min.js owl.carousel.min.js
jquery-1.10.2.min.map jquery.jgrowl.map jquery.magnific-popup.min.js

when i am doing:
rm js.min.js; minify --recursive --bundle lib scripts.js -o js.min.js

in recent versions it silently drops jquery.magnific-popup.min.js when it in lib subfolder.
but when i copy jquery.magnific-popup.min.js in ./ folder its all ok:
rm js.min.js; minify --recursive --bundle lib jquery.magnific-popup.min.js
scripts.js -o js.min.js

I test prev versions just about month ago, it was no such problems.
map files in lib folder mean nothing here - when i delete them bug is in place

[tdewolff]

Thanks for reaching out, so your directory looks like:

- scripts.js
- js.min.js
- lib/
  - 1jquery.min.js
  - jquery.form.min.js
  - jquery.jgrowl.min.js
  - owl.carousel.min.js
  - jquery-1.10.2.min.map
  - jquery.jgrowl.map
  - jquery.magnific-popup.min.js

That is, only scripts.js is outside the lib/ directory? And only jquery.magnific-popup.min.js doesn't get bundled? What is the output when you use the --verbose flag? I cannot reproduce this bug unfortunately.

[iicuken]

Good day.
Here test data for my issue: https://kyrsi-rzn.ru/minify_test.zip
Unzip and minify --recursive --bundle lib scripts.js -o js.min.js.
Then 'less js.min.js'. Search 'Kindle' - word part of lib/jquery.magnific-popup.min.js.
See that no such word in js.min.js so no lib/jquery.magnific-popup in js.min.js.
Then 'mv lib/jquery.magnific-popup.js . ' and 'rm js.min.js && minify --recursive --bundle lib scripts.js -o js.min.js'.
Then 'less js.min.js'. Search 'Kindle' - see that word is present and jquery.magnific-popup is now in js.min.js because it was in root folder not in subfolder.
So minify silently drops some files in subfolders.

I have minify version 2.12.8 now.

[tdewolff]

Thanks for the test case. It appeared that concatenating files caused an issue when the preceding file ends in a line comment, that is why the first line of lib/jquery.magnific-popup.js was commented and removed from the output. This should now be fixed!