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Minor adjustments to Unc path conversion function.

This commit is contained in:
klauspost 2015-09-17 11:50:41 +02:00 committed by Nick Craig-Wood
parent 6fbd9cf24b
commit 3234c28f7c
1 changed files with 5 additions and 4 deletions
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9
local/local.go
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@ -638,8 +638,8 @@ func filterPath(s string) string {
return s return s
} }
// Pattern to match a windows absolute path: c:\temp path. // Pattern to match a windows absolute path: "c:\" and similar
var isAbsWinDrive = regexp.MustCompile(`[a-zA-Z]\:\\`) var isAbsWinDrive = regexp.MustCompile(`^[a-zA-Z]\:\\`)
// uncPath converts an absolute Windows path // uncPath converts an absolute Windows path
// to a UNC long path. // to a UNC long path.
@ -653,10 +653,11 @@ func uncPath(s string) string {
if strings.HasPrefix(s, `\\?\`) { if strings.HasPrefix(s, `\\?\`) {
return s return s
} }
// Trim "//" from path and add UNC prefix.
// Trim "\\" from path and add UNC prefix.
return `\\?\UNC\` + strings.TrimPrefix(s, `\\`) return `\\?\UNC\` + strings.TrimPrefix(s, `\\`)
} }
if isAbsWinDrive.Match([]byte(s)) { if isAbsWinDrive.MatchString(s) {
return `\\?\` + s return `\\?\` + s
} }
return s return s