espressif/esp-idf
1
0
Fork 1
mirror of https://github.com/espressif/esp-idf.git synced 2025-07-30 02:37:19 +02:00
Code Issues Packages Projects Releases Wiki Activity

Fix potential NULL pointer dereference crash.

Browse Source
This commit is contained in:
Wayne Keenan
2018-04-30 08:03:35 +01:00
committed by GitHub
parent 051d8d6900
commit be707f1c6b
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
examples/protocols/mdns/main/mdns_example_main.c
View File

@ -137,7 +137,7 @@ static void mdns_print_results(mdns_result_t * results){
if(r->txt_count){
printf(" TXT : [%u] ", r->txt_count);
for(t=0; t<r->txt_count; t++){
printf("%s=%s; ", r->txt[t].key, r->txt[t].value);
printf("%s=%s; ", r->txt[t].key, r->txt[t].value?r->txt[t].value:"NULL");
}
printf("\n");
}