>Per discussion in [0], here is a patch set that allows pfree() to accept >a NULL argument, like free() does.
>Also, a patch that removes the now-unnecessary null pointer checks >before calling pfree(). And a few patches that do the same for some >other functions that I found around. (The one with FreeDir() is perhaps >a bit arguable, since FreeDir() wraps closedir() which does *not* accept >NULL arguments. Also, neither FreeFile() nor the underlying fclose() >accept NULL.) Hi Peter, +1 However, after a quick review, I noticed some cases of PQ freemen missing. I took the liberty of making a v1, attached. regards, Ranier Vilela
v1-0004-Remove-unneeded-null-pointer-checks-before-PQfreemem.patch
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