Omit variables beginning with "=" from Windows environment.

Omit variables beginning with "=" from Windows environment.

BUG= http://dartbug.com/21961
R=sgjesse@google.com

Committed: https://code.google.com/p/dart/source/detail?r=42591

[Lasse Reichstein Nielsen, 2015-01-05 11:51:14]

lrn@google.com changed reviewers:
+ sgjesse@google.com

[Søren Gjesse, 2015-01-05 12:39:30]

lgtm

Maybe parts of the comment in the commit just made
(https://code.google.com/p/dart/source/detail?r=42589) should be shaved down,

https://codereview.chromium.org/831213002/diff/1/runtime/bin/platform_win.cc
File runtime/bin/platform_win.cc (right):

https://codereview.chromium.org/831213002/diff/1/runtime/bin/platform_win.cc#...
runtime/bin/platform_win.cc:46: while (*tmp != '\0') {
Please add a comment why these are skipped.

[Søren Gjesse, 2015-01-05 13:08:06]

lgtm - much easier to understand!

[Lasse Reichstein Nielsen, 2015-01-05 13:08:48]

Committed patchset #2 (id:20001) manually as 42591 (presubmit successful).

[Lasse Reichstein Nielsen, 2015-01-05 13:09:24]

https://codereview.chromium.org/831213002/diff/1/runtime/bin/platform_win.cc
File runtime/bin/platform_win.cc (right):

https://codereview.chromium.org/831213002/diff/1/runtime/bin/platform_win.cc#...
runtime/bin/platform_win.cc:46: while (*tmp != '\0') {
On 2015/01/05 12:39:30, Søren Gjesse wrote:
> Please add a comment why these are skipped.

Done.