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Check for NULL in tcp_recved_tcpip()

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CL: Check for NULL in tcp_recved_tcpip()

PUBLISHED_FROM=3f5bbc2e35b79d363eac4b99a1f0d17c9b81d4ec
This commit is contained in:
Sergey Lyubka 2018-12-21 12:50:52 +00:00 committed by Cesanta Bot
parent 455cec67a5
commit 22e602debb
2 changed files with 2 additions and 2 deletions
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2
mongoose.c
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@ -15724,7 +15724,7 @@ struct tcp_recved_ctx {
void tcp_recved_tcpip(void *arg) { void tcp_recved_tcpip(void *arg) {
struct tcp_recved_ctx *ctx = (struct tcp_recved_ctx *) arg; struct tcp_recved_ctx *ctx = (struct tcp_recved_ctx *) arg;
tcp_recved(ctx->tpcb, ctx->len); if (ctx->tpcb != NULL) tcp_recved(ctx->tpcb, ctx->len);
} }
static int mg_lwip_if_tcp_recv(struct mg_connection *nc, void *buf, static int mg_lwip_if_tcp_recv(struct mg_connection *nc, void *buf,

2
src/common/platforms/lwip/mg_lwip_net_if.c
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@ -581,7 +581,7 @@ struct tcp_recved_ctx {
void tcp_recved_tcpip(void *arg) { void tcp_recved_tcpip(void *arg) {
struct tcp_recved_ctx *ctx = (struct tcp_recved_ctx *) arg; struct tcp_recved_ctx *ctx = (struct tcp_recved_ctx *) arg;
tcp_recved(ctx->tpcb, ctx->len); if (ctx->tpcb != NULL) tcp_recved(ctx->tpcb, ctx->len);
} }
static int mg_lwip_if_tcp_recv(struct mg_connection *nc, void *buf, static int mg_lwip_if_tcp_recv(struct mg_connection *nc, void *buf,