path: sync code with httprouter (#2212)
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3
path.go
3
path.go
@ -5,8 +5,6 @@
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package gin
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const stackBufSize = 128
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// cleanPath is the URL version of path.Clean, it returns a canonical URL path
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// for p, eliminating . and .. elements.
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//
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@ -21,6 +19,7 @@ const stackBufSize = 128
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//
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// If the result of this process is an empty string, "/" is returned.
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func cleanPath(p string) string {
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const stackBufSize = 128
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// Turn empty string into "/"
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if p == "" {
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return "/"
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