GNOME Bugzilla – Bug 624550
not correct header of the method xmlGzfileRead:
Last modified: 2017-06-20 13:56:44 UTC
this should be, at libxml2-2.7.7, file xmlIO.c, line 1257 and 1261 such as: /** * xmlGzfileRead: * @context: the I/O context * @buffer: where to drop data * @len: number of bytes to read * * Read @len bytes to @buffer from the compressed I/O channel. * * Returns the number of bytes red */
Fixed with the following commit: https://git.gnome.org/browse/libxml2/commit/?id=5a0ae66d7202619d493985537818e052d9d1239f