shithub: hugo

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helpers: Allow tilde in URLs

See #2177

--- a/helpers/path.go

+++ b/helpers/path.go

@@ -124,7 +124,7 @@

 	for i, r := range source {

 		if r == '%' && i+2 < len(source) && ishex(source[i+1]) && ishex(source[i+2]) {

 			target = append(target, r)

-		} else if unicode.IsLetter(r) || unicode.IsDigit(r) || unicode.IsMark(r) || r == '.' || r == '/' || r == '\\' || r == '_' || r == '-' || r == '#' || r == '+' {

+		} else if unicode.IsLetter(r) || unicode.IsDigit(r) || unicode.IsMark(r) || r == '.' || r == '/' || r == '\\' || r == '_' || r == '-' || r == '#' || r == '+' || r == '~' {

 			target = append(target, r)

 		}

 	}

--- a/helpers/path_test.go

+++ b/helpers/path_test.go

@@ -58,6 +58,8 @@

 		{"संस्कृत", "संस्कृत", false},

 		{"a%C3%B1ame", "a%C3%B1ame", false},         // Issue #1292

 		{"this+is+a+test", "this+is+a+test", false}, // Issue #1290

+		{"~foo", "~foo", false},                     // Issue #2177

+

 	}

 	for _, test := range tests {