Tvheadend

I'm on Archlinux and build off current git version (tvheadend-git 6421+gef5b43a-1) fails...

src/http.c: In function 'http_encoding_valid':
src/http.c:331:17: error: 'saveptr' may be used uninitialized in this function [-Werror=maybe-uninitialized]
while (*tok ' ')
^
cc1: all warnings being treated as errors
Makefile:428: recipe for target '/home/supervisor/arch/tvheadend-git/src/tvheadend/build.linux/src/http.o' failed
make: *** [/home/supervisor/arch/tvheadend-git/src/tvheadend/build.linux/src/http.o] Error 1
> ERROR: A failure occurred in build().
Aborting...