commit 2b6b8d53303cf8c5415bd9841bbc433da3c55508
author Jamie Madill <jmadill@chromium.org> Mon Apr 04 15:09:51 2016 -0400
committer Dustin Graves <dustin@lunarg.com> Tue Apr 05 11:32:16 2016 -0600
tree a884489ef9b010464504897ebab31161df885cfe
parent 0f10db57bc3acbed4519b565084f90ffe05dafb8

Fix 4 MSVS warnings in loader and layers.

warning C4267: conversion, possible loss of data
warning C4389: signed/unsigned mismatch
warning C4701: potentially uninitialized local variable used
warning C4702: unreachable code

Change-Id: Ibc2ce3825a986c3701f6e0e6244a0e30fbf7e87c

loader/debug_report.c

diff --git a/loader/debug_report.c b/loader/debug_report.c
index 3f49aa8..4269d9d 100644
--- a/loader/debug_report.c
+++ b/loader/debug_report.c
@@ -234,7 +234,7 @@
                                 VkDebugReportCallbackCreateInfoEXT *infos,
                                 VkDebugReportCallbackEXT *callbacks)
 {
-    VkResult rtn;
+    VkResult rtn = VK_SUCCESS;
     for (uint32_t i = 0 ; i < num_callbacks ; i++) {
         rtn = util_CreateDebugReportCallback(inst,
                                              &infos[i],