rem: static inline int handle_strict_router(struct sip_msg* _m, struct hdr_field* _hdr, rr_t* _r, rr_t* _p)
add: static inline int handle_strict_router(struct sip_msg* _m, struct hdr_field* _hdr, rr_t* _r)
context: static inline int handle_strict_router(struct sip_msg* _m, struct hdr_field* _hdr, rr_t* _r, rr_t* _p){	str* uri;	uri = &_r->nameaddr.uri;	     /* Next hop is strict router, save R-URI here */	if (save_ruri(_m) < 0) {		LOG(L_ERR, "hsr(): Error while saving Request-URI\n");		return -1;	}		     /* Put the first Route in Request-URI */	if (rewrite_RURI(_m, uri) < 0) {		LOG(L_ERR, "hsr(): Error while rewriting request URI\n");		return -2;	}		if (remove_route(_m, _hdr, _r, _p) < 0) {		LOG(L_ERR, "hsr(): Error while removing next Route URI\n");		return -3;	}		return 0;}