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修复段错误

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fumiama
2021-06-08 14:55:24 +08:00
parent fdf5dd54b0
commit 8db2ae8e7d
1 changed files with 1 additions and 1 deletions
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protobuf.c
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@@ -37,7 +37,7 @@ SIMPLE_PB* get_pb(FILE* fp) {
uint32_t init_pos = ftell(fp); uint32_t init_pos = ftell(fp);
uint32_t struct_len = read_num(fp); uint32_t struct_len = read_num(fp);
if(struct_len > 1) { if(struct_len > 1) {
SIMPLE_PB* spb = malloc(struct_len + sizeof(uint32_t)); SIMPLE_PB* spb = malloc(struct_len + 2 * sizeof(uint32_t));
if(spb) { if(spb) {
spb->struct_len = struct_len; spb->struct_len = struct_len;
spb->real_len = 0; spb->real_len = 0;