[webkit-reviews] review requested: [Bug 41380] linkProgram should fail when vertex/fragment shaders are not both present : [Attachment 60184] patch

[bugzilla-daemon at webkit.org]

Zhenyao Mo <zmo at google.com> has asked  for review:
Bug 41380: linkProgram should fail when vertex/fragment shaders are not both
present
https://bugs.webkit.org/show_bug.cgi?id=41380

Attachment 60184: patch
https://bugs.webkit.org/attachment.cgi?id=60184&action=review

------- Additional Comments from Zhenyao Mo <zmo at google.com>
test case is copied over from conformance tests (after fixing a bug in the
test).