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cmd/fix: use strings.Cut

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Signed-off-by: cui fliter <imcusg@gmail.com>
This commit is contained in:
cui fliter 2022-09-28 16:41:54 +08:00
parent d268504fd9
commit 336580707c
1 changed files with 2 additions and 2 deletions
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4
src/cmd/fix/main.go
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@ -75,8 +75,8 @@ func main() {
} }
majorStr := (*goVersionStr)[len("go"):] majorStr := (*goVersionStr)[len("go"):]
minorStr := "0" minorStr := "0"
if i := strings.Index(majorStr, "."); i >= 0 { if before, after, found := strings.Cut(majorStr, "."); found {
majorStr, minorStr = majorStr[:i], majorStr[i+len("."):] majorStr, minorStr = before, after
} }
major, err1 := strconv.Atoi(majorStr) major, err1 := strconv.Atoi(majorStr)
minor, err2 := strconv.Atoi(minorStr) minor, err2 := strconv.Atoi(minorStr)