Broken @import declaration?

I’m sorry, because I’m unsure this is a clean-css issue, but could you please have a look at this atom-minify issue?

TL;DR:

Atom editor with atom-minify package and clean-css set as the CSS minifier. No options specified. The clean-css is 3.4.25. Whenever there’s a simple @import rule like @import(normalize.css); minification doesn’t work at all, i.e. no file is generated, stating:

Broken @import declaration of “normalize.css”

What am I missing?

[sebworks]

I would suggest trying the following if you are using gulp-clean-css version 4.0.9 :

.pipe( gulpCleanCss( {
      inline: ['none']
 }  )  )

[jakubpawlowicz]

I’m closing the issue now - please let me know if there’s a reason we should keep it open.