RFR-8008118

[Christos Zoulas]

On Mar 26,  6:13pm, martinrb at google.com (Martin Buchholz) wrote:
-- Subject: Re: RFR-8008118

| Here is my alternative set of perfectionist changes:

:-)

| # Fix PATH handling
| http://cr.openjdk.java.net/~martin/webrevs/openjdk8/pathv/

LGTM, only question is why error from one allocation throws and from the
other does not? I would move the throw after the:

	 if (splitpath == NULL || pathv == NULL) {

This way we don't need to pass env to xstrdup(). Now you are going to make
me grep on how many xstrdup()'s are in the tree :-)

Correct and simple otherwise.

christos