fix buffer overflow (#1871)

old-commit-hash: c788aa99ddb78e3a01ad3685f5e8be84c7806481
2026-07-13 21:32:14 +08:00 · 2020-07-23 21:52:59 +08:00
parent 3d1cda5a5e
commit c95063426a
1 changed files with 1 additions and 1 deletions
@@ -740,7 +740,7 @@ void hexdump(unsigned char *d, int l) {

 void _pigeon_send(const char *dat, int len) {
  int sent;
-  unsigned char a[0x20];
+  unsigned char a[0x20+1];
  int err;
  a[0] = 1;
  for (int i=0; i<len; i+=0x20) {