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Berry fix potential crash when solidifying loaded bytecode (#21583)

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s-hadinger 2024-06-06 22:11:52 +02:00 committed by GitHub
parent a99c6d67bb
commit d16a502f36
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GPG Key ID: B5690EEEBB952194
1 changed files with 2 additions and 2 deletions
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4
lib/libesp32/berry/src/be_bytecode.c
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@ -524,8 +524,8 @@ static void load_proto_table(bvm *vm, void *fp, bproto *proto, int info, int ver
{ {
int size = (int)load_long(fp); /* proto count */ int size = (int)load_long(fp); /* proto count */
if (size) { if (size) {
bproto **p = be_malloc(vm, sizeof(bproto *) * size); bproto **p = be_malloc(vm, sizeof(bproto *) * (size + 1));
memset(p, 0, sizeof(bproto *) * size); memset(p, 0, sizeof(bproto *) * (size + 1));
proto->ptab = p; proto->ptab = p;
proto->nproto = size; proto->nproto = size;
while (size--) { while (size--) {