tree 98d6df461dc4d8ad614377bb77fcadfbd37a96d7
parent 9072d93a058499e19bc4509c569e2a93a79a775b
author Natalie Weizenbaum <nweiz@google.com> 1423771027 -0800
committer Natalie Weizenbaum <nweiz@google.com> 1423771027 -0800

Fold empty async frames when generating a terse stack trace.

This avoids having stack chains with a bunch of useless empty frames.

R=rnystrom@google.com, kevmoo@google.com

Review URL: https://codereview.chromium.org//921553006