docs/reference/fidl/language/error-catalog/_fi-0002.md

## fi-0002: Unexpected line break {:#fi-0002}

String literals are not allowed to be split across multiple lines:

{% include "docs/reference/fidl/language/error-catalog/label/_bad.md" %}

```fidl
{% includecode gerrit_repo="fuchsia/fuchsia" gerrit_path="tools/fidl/fidlc/tests/fidl/bad/fi-0002.noformat.test.fidl" exclude_regexp="\/\/ (Copyright 20|Use of|found in).*" %}
```

Instead, use the escape sequence `\n` to represent a line break:

{% include "docs/reference/fidl/language/error-catalog/label/_good.md" %}

```fidl
{% includecode gerrit_repo="fuchsia/fuchsia" gerrit_path="tools/fidl/fidlc/tests/fidl/good/fi-0002.test.fidl" exclude_regexp="\/\/ (Copyright 20|Use of|found in).*" %}
```