# Prevent crash with invalid extern type · gitcafe/zig

[View on GitCafe](https://git.cafe/gitcafe/zig/commit/663e665843627cead40258a74ffddf4574fbb816)

Repository: [gitcafe/zig](https://git.cafe/gitcafe/zig)

Visibility: public

Requested revision: 663e665843627cead40258a74ffddf4574fbb816

Requested commit: 663e665843627cead40258a74ffddf4574fbb816

Commit: 663e665843627cead40258a74ffddf4574fbb816

Tree: adb2f8bb7a31a7a0fd7903a7f71485f4056a0c86

Author: LemonBoy

Committer: Andrew Kelley

## Message

```
Prevent crash with invalid extern type

Fixes #3240

```

## Parents

- [db988f42a7ac1ce0ec65fde0e7ea94009b1d7238](https://git.cafe/gitcafe/zig/commit/db988f42a7ac1ce0ec65fde0e7ea94009b1d7238?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zig/tree/663e665843627cead40258a74ffddf4574fbb816?format=markdown)