tree 8c144adb50ca7f0291d919d20b00cbca3a999b2c
parent 85631d24ddf941f81c0392404da55c145c18c2fe
author George Burgess IV <gbiv@google.com> 1653336346 -0700
committer Angle LUCI CQ <angle-scoped@luci-project-accounts.iam.gserviceaccount.com> 1665250898 +0000

angle: fix potential nullptr dereference

`checkIsScalarBool` immediately deref's `typedCond`, which may be NULL.
Prevent that.

Caught by the static analyzer:
>
device/generic/vulkan-cereal/third-party/angle/src/compiler/translator/ParseContext.cpp:893:9:
warning: Called C++ object pointer is null
[clang-analyzer-core.CallAndMessage]

Bug: b/206470603
Test: None
Change-Id: I2c055d637fb3ef254c0cebfae32bfbe17bf850ea
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3935460
Auto-Submit: Greg Schlomoff <gregschlom@google.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>