| commit | 3ebfe2450b66467b7c91b5da0f289b50686cb9bc | [log] [tgz] |
|---|---|---|
| author | Googler <adgar@google.com> | Wed Apr 24 08:54:12 2024 -0700 |
| committer | Copybara-Service <copybara-worker@google.com> | Wed Apr 24 08:55:52 2024 -0700 |
| tree | 5253a6842f593a92298e2ae7b7030c040478e201 | |
| parent | a213687b4e8db8221c70d26f429471f2ce7392c8 [diff] |
`AbstractConfiguredTarget#getIndex` no longer crashes the build tool when given an unexported provider.
The crash can be produced with just a few lines of Starlark and BUILD file content.
`demo/bad.bzl`:
```
bad_rule = rule(
implementation = lambda ctx: ctx.attr.input[provider()],
attrs = {"input": attr.label(allow_single_file = True)},
)
```
`demo/BUILD`:
```
load(":bad.bzl", "bad_rule")
bad_rule(
name = "bad_target",
input = "example.in",
)
```
Running `bazel build demo:bad_target` will crash the build tool absent a change like this one.
PiperOrigin-RevId: 627744499
Change-Id: I28f4c8ba1a51f950d72a24f223447865a5a8c973
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