small performance improvement

2003-11-14 12:20:27 +00:00
parent 23499a07d5
commit 3e1f7bd2fc
1 changed files with 2 additions and 2 deletions
--- a/src/core/tcp_out.c
+++ b/src/core/tcp_out.c
@@ -154,12 +154,12 @@ tcp_enqueue(struct tcp_pcb *pcb, void *arg, u16_t len,
    seg->p = NULL;

    if (queue == NULL) {
-      queue = seg;
+      useg = queue = seg;
    }
    else {
      /* Attach the segment to the end of the queued segments. */
-      for (useg = queue; useg->next != NULL; useg = useg->next);
      useg->next = seg;
+      useg = seg;
    }

    /* If copy is set, memory should be allocated