Initialized return value of numaker_emac link-out

2018-07-31 12:01:43 +08:00 · 2018-07-31 12:01:43 +08:00 · 2fcbcf1789
parent 7ea02d95a3
commit 2fcbcf1789
1 changed files with 1 additions and 1 deletions
--- a/features/netsocket/emac-drivers/TARGET_NUVOTON_EMAC/numaker_emac.cpp
+++ b/features/netsocket/emac-drivers/TARGET_NUVOTON_EMAC/numaker_emac.cpp
@ -220,7 +220,7 @@ void NUMAKER_EMAC::packet_rx()
 */
 bool NUMAKER_EMAC::link_out(emac_mem_buf_t *buf)
 {
-    bool result;
+    bool result = false;
    emac_mem_buf_t *q;
    uint8_t *buffer = NULL;
    uint32_t framelength = 0;