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mongoose
Commit 56c687b3 authored by Alexander Alashkin's avatar Alexander Alashkin Committed by rojer
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Check for null in DNS handler 

PUBLISHED_FROM=e8b719d491688032e6395b75d5859ffad7d7ea23
parent 083d3986
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Showing with 5 additions and 1 deletion
mongoose.c
View file @ 56c687b3
...@@ -9357,10 +9357,14 @@ static void mg_resolve_async_eh(struct mg_connection *nc, int ev, void *data) { ...@@ -9357,10 +9357,14 @@ static void mg_resolve_async_eh(struct mg_connection *nc, int ev, void *data) {
struct mg_resolve_async_request *req; struct mg_resolve_async_request *req;
struct mg_dns_message *msg; struct mg_dns_message *msg;
DBG(("ev=%d", ev)); DBG(("ev=%d user_data=%p", ev, nc->user_data));
req = (struct mg_resolve_async_request *) nc->user_data; req = (struct mg_resolve_async_request *) nc->user_data;
if (req == NULL) {
return;
}
switch (ev) { switch (ev) {
case MG_EV_CONNECT: case MG_EV_CONNECT:
case MG_EV_POLL: case MG_EV_POLL:
......
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