tree 6f960a60a0a4dc9db5deaf6944f99004a8726230
parent 242fa0954b2d3224042b917fd5a5105835d34bfc
author Jake Ehrlich <jakehehrlich@google.com> 1534879869 -0700
committer Jake Ehrlich <jakehehrlich@google.com> 1534885794 -0700

[symbolize] Fix dropped backtrace bug

Backtraces were begin seeminglly dropped from output because
they were missing symbolization info. This was caused by the
code that output strings looping over source locations. If
symbolization failed however that array is empty. This
change adds a fallback for that case to output what information
is still possible.

Change-Id: Ief1e8395e3d048c3979d445cc52dd956bf956d53