realloc: Provide safe_realloc_ary
authorIan Jackson <ijackson@chiark.greenend.org.uk>
Sat, 20 Sep 2014 13:10:28 +0000 (14:10 +0100)
committerIan Jackson <ijackson@chiark.greenend.org.uk>
Mon, 6 Oct 2014 22:09:56 +0000 (23:09 +0100)
Also, make it OK to call safe_malloc(0).

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

No differences found