Found this on a fedora post, but not sure how it relates: - Other failures unrelated to libwebp:
guacamole-server-0.9.10-2.fc26 typescript.c:133:46: error: '%s' directive writing 6 bytes into a region of size between 0 and 2047 [-Werror=format-overflow=] https://www.spinics.net/lists/fedora-devel/msg230144.html -- Sent from: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/
