Show the whole UTF-8 sequence in error message, not just the first byte
-rw-r--r-- 199 .gitignore
-rw-r--r-- 19 Makefile.am
-rw-r--r-- 1549 config.h.in
-rw-r--r-- 455 configure.ac
drwxr-xr-x - src
drwxr-xr-x - test