[Linphone-developers] linphone 3.6.1 mediastreamer2/src/voip/ice.c

[Henrik Pauli]

I ran into -Werror=formats complaining about the source of ice.c 
(running mingw/msys+GCC on Windows XP).

Around line 190, we have three functions, generate_tie_breaker, 
generate_ufrag and generate_pwd.  The first one casts the calls to 
random() to uint64_t, the other two don't.  Those break because the %lx 
format expects long unsigned int, and random returns int. Might be a 
good idea to say (long unsigned int)random() in all four places.

Not entirely sure, I'm not a C programmer.  What do you think?