[U-Boot] [PATCH] Prevent malloc with size 0

Mike Frysinger
2012-04-02T03:10:03Z

On Sunday 01 April 2012 18:40:05 Graeme Russ wrote:
> if ((long)bytes == 0) {
> DEBUG("Warning: malloc of zero block size\n");
> bytes = 1;
> } else if ((long)bytes < 0) {
> DEBUG("Error: malloc of negative block size\n");
> return 0;
> }

this should be (ssize_t) casts, not (long)
-mike
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