GNOME Bugzilla – Bug 670221
xsltproc(1) has misleading summary
Last modified: 2016-04-29 16:13:41 UTC
The end of the summary reads "{XML-FILE | -}" but in fact xsltproc can process multiple files (as the man page explains, and as --help shows), so how about "{XML-FILE... | -}"?
Fixed with the following commit: https://git.gnome.org/browse/libxslt/commit/?id=4cd0dc180eba9c0437d23f7643f31c1538d4ce80