input: return value in FLB_INPUT_RETURN macro to fit input collect callbacks.
@@ -510,7 +510,7 @@ static inline void flb_input_return_do(int ret) {
#define FLB_INPUT_RETURN(x) \
flb_input_return_do(x); \
- return
+ return x;
static inline int flb_input_buf_paused(struct flb_input_instance *i)
{
