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Handle empty comment lines #2

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merged 1 commit into from
Mar 15, 2020
Merged

Handle empty comment lines #2

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Handle empty comment lines
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@gkze
gkze committed Mar 15, 2020
commit 6fb0630781ffc2d80a23a7e3d1ba7b4b2bf76818
Binary file added hostctl
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2 changes: 1 addition & 1 deletion pkg/host/host_file.go
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Original file line number Diff line number Diff line change
Expand Up @@ -89,7 +89,7 @@ func Read(r io.Reader, strict bool) (*hostFile, error) {
func IsHostLine(line string) bool {
p := strings.Split(cleanLine(line), " ")
i := 0
if p[0] == "#" {
if p[0] == "#" && len(p) > 1 {
i = 1
}
ip := net.ParseIP(p[i])
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