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Make codec_realloc retain the contents when resizing a memory segment

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Change-Id: Ia2fc42eb0d36399e6856d3a957dd1634f019ca6a
This commit is contained in:
Bertrik Sikken 2012-07-26 12:29:18 +02:00
parent 4348b45857
commit 132fcca4b2
1 changed files with 2 additions and 1 deletions
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3
lib/rbcodec/codecs/lib/codeclib.c
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@ -90,8 +90,9 @@ void codec_free(void* ptr) {
void* codec_realloc(void* ptr, size_t size) void* codec_realloc(void* ptr, size_t size)
{ {
void* x; void* x;
(void)ptr;
x = codec_malloc(size); x = codec_malloc(size);
memcpy(x, ptr, size);
codec_free(ptr);
return(x); return(x);
} }