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fix: fixes 'iw executable not found in path' error on macOS (fixes #454)

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This commit is contained in:
evilsocket 2019-02-20 12:27:01 +01:00
parent 871dfe3024
commit c234f3d36b
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2 changed files with 19 additions and 8 deletions
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7
core/core.go
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@ -27,6 +27,13 @@ func UniqueInts(a []int, sorted bool) []int {
return uniq
}
func HasBinary(executable string) bool {
if path, err := exec.LookPath(executable); err != nil || path == "" {
return false
}
return true
}
func ExecSilent(executable string, args []string) (string, error) {
path, err := exec.LookPath(executable)
if err != nil {