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Avoid segmentation fault error when searching for mumble binary #39

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Avoid segmentation fault error when searching for mumble binary #39

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3 changes: 1 addition & 2 deletions client/binary.go
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Original file line number Diff line number Diff line change
Expand Up @@ -293,7 +293,6 @@ func searchBinaryInSystem() (*binary, error) {
}

var execCommand = exec.Command
var commandOutput = command.Output
var command *exec.Cmd

func isThereAnAvailableBinary(path string) *binary {
Expand All @@ -320,7 +319,7 @@ func isThereAnAvailableBinary(path string) *binary {
b.isBundle = isBundle
b.shouldBeCopied = !isBundle

output, err := commandOutput()
output, err := command.Output()
if len(output) == 0 && err != nil {
b.isValid = false
b.lastError = errInvalidCommand
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