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fix memleak

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This commit is contained in:
iceman1001
2019-04-17 14:35:22 +02:00
parent f5b7371d7c
commit 2044fd4130
1 changed files with 3 additions and 1 deletions
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4
client/tinycbor/open_memstream.c
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@@ -66,8 +66,10 @@ static RetType write_to_buffer(void *cookie, const char *data, LenType len) {
// make room // make room
size_t newalloc = newsize + newsize / 2 + 1; // give 50% more room size_t newalloc = newsize + newsize / 2 + 1; // give 50% more room
ptr = realloc(ptr, newalloc); ptr = realloc(ptr, newalloc);
if (ptr == NULL) if (ptr == NULL) {
free(ptr);
return -1; return -1;
)
b->alloc = newalloc; b->alloc = newalloc;
*b->ptr = ptr; *b->ptr = ptr;
} }