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curl buffer resizing lost fix proposal.

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This commit is contained in:
David Carlier 2019-07-14 13:03:03 +01:00
parent 158fbbe559
commit 78a5a819c6
1 changed files with 7 additions and 1 deletions
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8
src/client/curl/download.c
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@ -87,7 +87,13 @@ static size_t CL_HTTP_Recv(void *ptr, size_t size, size_t nmemb, void *stream)
else if (dl->position + bytes >= dl->fileSize)
{
dl->fileSize *= 2;
realloc(dl->tempBuffer, dl->fileSize);
char *tempBuffer = realloc(dl->tempBuffer, dl->fileSize);
if (!tempBuffer) {
free(dl->tempBuffer);
dl->tempBuffer = 0;
return 0;
}
dl->tempBuffer = tempBuffer;
}
memcpy (dl->tempBuffer + dl->position, ptr, bytes);