Package: emacs25-common Version: 25.1+1-3 Severity: normal Consider the file generated by:
printf '<?xml version="1.0"?>\n<root>\f</root>\n' i.e. a file that contains a ^L character. nXML regards this file as valid XML, while the ^L character is invalid in XML 1.0: https://www.w3.org/TR/2006/REC-xml-20060816/#charsets As a comparison, xmllint complains: file.xml:2: parser error : PCDATA invalid Char value 12 <root> </root> ^ -- System Information: Debian Release: 9.0 APT prefers unstable-debug APT policy: (500, 'unstable-debug'), (500, 'stable-updates'), (500, 'unstable'), (500, 'testing'), (500, 'stable'), (1, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.9.0-1-amd64 (SMP w/12 CPU cores) Locale: LANG=POSIX, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages emacs25-common depends on: ii dpkg 1.18.22 ii emacsen-common 2.0.8 ii install-info 6.3.0.dfsg.1-1+b1 Versions of packages emacs25-common recommends: ii emacs25-el 25.1+1-3 Versions of packages emacs25-common suggests: ii emacs25-common-non-dfsg 25.1+1-1 ii ncurses-term 6.0+20161126-1 -- no debconf information

