From: RichardBarry <RichardBarry@1d2547de-c912-0410-9cb9-b8ca96c0e9e2>
Date: Fri, 17 Oct 2008 13:23:28 +0000 (+0000)
Subject: Remove some compiler warnings generated by CodeWarrior.
X-Git-Tag: V5.1.2~203
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=64af976f98254b4e700354fbd340fcd04c4eedf3;p=freertos

Remove some compiler warnings generated by CodeWarrior.

git-svn-id: https://svn.code.sf.net/p/freertos/code/trunk@493 1d2547de-c912-0410-9cb9-b8ca96c0e9e2
---

diff --git a/Demo/Common/ethernet/lwIP_130/src/core/tcp_out.c b/Demo/Common/ethernet/lwIP_130/src/core/tcp_out.c
index 1cf479bfb..a116d3c2e 100644
--- a/Demo/Common/ethernet/lwIP_130/src/core/tcp_out.c
+++ b/Demo/Common/ethernet/lwIP_130/src/core/tcp_out.c
@@ -320,7 +320,7 @@ tcp_enqueue(struct tcp_pcb *pcb, void *arg, u16_t len,
     useg = NULL;
   }
   else {
-    for (useg = pcb->unsent; useg->next != NULL; useg = useg->next);
+    for (useg = pcb->unsent; useg->next != NULL; useg = useg->next){}
   }
   /* { useg is last segment on the unsent queue, NULL if list is empty } */
 
@@ -433,7 +433,7 @@ tcp_output(struct tcp_pcb *pcb)
   /* useg should point to last segment on unacked queue */
   useg = pcb->unacked;
   if (useg != NULL) {
-    for (; useg->next != NULL; useg = useg->next);
+    for (; useg->next != NULL; useg = useg->next){}
   }
 
   /* If the TF_ACK_NOW flag is set and no data will be sent (either
@@ -741,7 +741,7 @@ tcp_rexmit_rto(struct tcp_pcb *pcb)
   }
 
   /* Move all unacked segments to the head of the unsent queue */
-  for (seg = pcb->unacked; seg->next != NULL; seg = seg->next);
+  for (seg = pcb->unacked; seg->next != NULL; seg = seg->next){}
   /* concatenate unsent queue after unacked queue */
   seg->next = pcb->unsent;
   /* unsent queue is the concatenated queue (of unacked, unsent) */