Errors from pthread_sigmask(3) were handled using cvt(), which expects a return value of -1 on error and uses errno. However, pthread_sigmask(3) returns 0 on success and an error number otherwise. Fix it by replacing cvt() with cvt_nz().
RawVec
target_family = "wasm"
1ce1c645cf
static_nobundle
native_link_modifiers