thread: fixed compiler warnings on non-Linux systems that use pthread. (static function rtkit_setpriority was unused, moved it in with rest of __LINUX__ section.)
diff --git a/src/thread/pthread/SDL_systhread.c b/src/thread/pthread/SDL_systhread.c
index 28a1a58..ec32937 100644
--- a/src/thread/pthread/SDL_systhread.c
+++ b/src/thread/pthread/SDL_systhread.c
@@ -184,6 +184,7 @@ SDL_ThreadID(void)
return ((SDL_threadID) pthread_self());
}
+#if __LINUX__
/* d-bus queries to org.freedesktop.RealtimeKit1. */
#if SDL_USE_LIBDBUS
@@ -237,7 +238,6 @@ rtkit_setpriority(pid_t thread, int nice_level)
#endif /* !SDL_USE_LIBDBUS */
-#if __LINUX__
int
SDL_LinuxSetThreadPriority(Sint64 threadID, int priority)
{