tree 7bfb214f956adfd2672507f10c5f11018d5127b3
parent 402085b98c82dae9c223b6b23e05ea24bcd5d054
author Luis Hector Chavez <lhchavez@google.com> 1521054956 -0700
committer Elliott Hughes <enh@google.com> 1521229753 +0000

Avoid crashing when a directory does not exist

This change adds a null-check for the DIR* object to avoid a crash when
the directory cannot be opened for any reason.

(cherrypick of d05127172ce1f113230b1774119b6d54475dc158)

Bug: 74568776
Test: calling dumpstate early in the boot sequence no longer crashes
Change-Id: I6c80f38dcf7890e607ce73e25a8ec0e16ba92586
Merged-In: I6c80f38dcf7890e607ce73e25a8ec0e16ba92586