loader: Fix static analysis warnings
authorKarl Schultz <karl@lunarg.com>
Fri, 13 Jan 2017 21:01:35 +0000 (14:01 -0700)
committerKarl Schultz <karl.w.schultz@gmail.com>
Sat, 14 Jan 2017 17:22:38 +0000 (10:22 -0700)
commit068d6283da53ac34bc66759529f77b9b6d047dc7
tree7a7221677d564ffa70b456786e8f73ff605af4a7
parent0366546a758cbd04eb2a6707ea14cd9bd22e76cc
loader: Fix static analysis warnings

Handle possible null pointer dereferences.
Misc other warnings, nothing too serious.
Not addressing alloca concerns yet.

Change-Id: I712a6b4996a4d900604867e373521ff4d1c53df5
loader/debug_report.c
loader/extensions.c
loader/loader.c
loader/vk_loader_platform.h