add comment about AWS_SECURITY_TOKEN

2022-01-21 06:41:10 -08:00 · 2022-01-21 06:41:10 -08:00 · e7734281c3
commit e7734281c3
parent a88995290c
1 changed files with 1 additions and 1 deletions
--- a/src/aws_credentials.zig
+++ b/src/aws_credentials.zig
@ -24,7 +24,7 @@ fn getEnvironmentCredentials(allocator: std.mem.Allocator) !?auth.Credentials {
        (try getEnvironmentVariable(allocator, "AWS_ACCESS_KEY_ID")) orelse return null,
        mutable_key,
        (try getEnvironmentVariable(allocator, "AWS_SESSION_TOKEN")) orelse
-            try getEnvironmentVariable(allocator, "AWS_SECURITY_TOKEN"),
+            try getEnvironmentVariable(allocator, "AWS_SECURITY_TOKEN"), // Security token is backward compat only
    );
 }