Allocate struct tcp_seg *prev, *cseg only if TCP_QUEUE_OOSEQ is defined.

2002-10-20 15:19:20 +00:00
parent 950f2d0f2f
commit 9ede36a386
1 changed files with 4 additions and 1 deletions
--- a/src/core/tcp_input.c
+++ b/src/core/tcp_input.c
@@ -594,7 +594,10 @@ tcp_process(struct tcp_pcb *pcb)
 static void
 tcp_receive(struct tcp_pcb *pcb)
 {
-  struct tcp_seg *next, *prev, *cseg;
+  struct tcp_seg *next;
+#if TCP_QUEUE_OOSEQ
+  struct tcp_seg *prev, *cseg;
+#endif
  struct pbuf *p;
  s32_t off;
  int m;