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Don't panic on missing command #378

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Don't panic on missing command #378

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@tkjaer tkjaer commented Jun 16, 2025 •
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This PR adds a check for missing command and returns help instead of exiting with a panic.

Prevents:

panic: runtime error: index out of range [0] with length 0

goroutine 27 [running]:
github.com/haproxytech/dataplaneapi/runtime.serve(0xc00033e0c8, {0x1edc2e0, 0xc00578e100})
	github.com/haproxytech/dataplaneapi/runtime/serve.go:38 +0x5a5
created by github.com/haproxytech/dataplaneapi/runtime.(*DebugServer).Start.func2 in goroutine 74
	github.com/haproxytech/dataplaneapi/runtime/runtime.go:102 +0x4e

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