From 7b320119ba532fd409ec7dade7ad02011c309599 Mon Sep 17 00:00:00 2001
From: Niall Sheridan <nsheridan@gmail.com>
Date: Wed, 18 Oct 2017 13:15:14 +0100
Subject: Update dependencies

---
 vendor/github.com/go-ini/ini/parser.go | 21 ++++++++++++++++-----
 1 file changed, 16 insertions(+), 5 deletions(-)

(limited to 'vendor/github.com/go-ini/ini/parser.go')

diff --git a/vendor/github.com/go-ini/ini/parser.go b/vendor/github.com/go-ini/ini/parser.go
index 6c0b107..861e366 100644
--- a/vendor/github.com/go-ini/ini/parser.go
+++ b/vendor/github.com/go-ini/ini/parser.go
@@ -189,11 +189,11 @@ func (p *parser) readContinuationLines(val string) (string, error) {
 // are quotes \" or \'.
 // It returns false if any other parts also contain same kind of quotes.
 func hasSurroundedQuote(in string, quote byte) bool {
-	return len(in) > 2 && in[0] == quote && in[len(in)-1] == quote &&
+	return len(in) >= 2 && in[0] == quote && in[len(in)-1] == quote &&
 		strings.IndexByte(in[1:], quote) == len(in)-2
 }
 
-func (p *parser) readValue(in []byte, ignoreContinuation, ignoreInlineComment bool) (string, error) {
+func (p *parser) readValue(in []byte, ignoreContinuation, ignoreInlineComment, unescapeValueDoubleQuotes bool) (string, error) {
 	line := strings.TrimLeftFunc(string(in), unicode.IsSpace)
 	if len(line) == 0 {
 		return "", nil
@@ -204,6 +204,8 @@ func (p *parser) readValue(in []byte, ignoreContinuation, ignoreInlineComment bo
 		valQuote = `"""`
 	} else if line[0] == '`' {
 		valQuote = "`"
+	} else if unescapeValueDoubleQuotes && line[0] == '"' {
+		valQuote = `"`
 	}
 
 	if len(valQuote) > 0 {
@@ -214,6 +216,9 @@ func (p *parser) readValue(in []byte, ignoreContinuation, ignoreInlineComment bo
 			return p.readMultilines(line, line[startIdx:], valQuote)
 		}
 
+		if unescapeValueDoubleQuotes && valQuote == `"` {
+			return strings.Replace(line[startIdx:pos+startIdx], `\"`, `"`, -1), nil
+		}
 		return line[startIdx : pos+startIdx], nil
 	}
 
@@ -234,7 +239,7 @@ func (p *parser) readValue(in []byte, ignoreContinuation, ignoreInlineComment bo
 		}
 	}
 
-	// Trim single quotes
+	// Trim single and double quotes
 	if hasSurroundedQuote(line, '\'') ||
 		hasSurroundedQuote(line, '"') {
 		line = line[1 : len(line)-1]
@@ -321,7 +326,10 @@ func (f *File) parse(reader io.Reader) (err error) {
 		if err != nil {
 			// Treat as boolean key when desired, and whole line is key name.
 			if IsErrDelimiterNotFound(err) && f.options.AllowBooleanKeys {
-				kname, err := p.readValue(line, f.options.IgnoreContinuation, f.options.IgnoreInlineComment)
+				kname, err := p.readValue(line,
+					f.options.IgnoreContinuation,
+					f.options.IgnoreInlineComment,
+					f.options.UnescapeValueDoubleQuotes)
 				if err != nil {
 					return err
 				}
@@ -344,7 +352,10 @@ func (f *File) parse(reader io.Reader) (err error) {
 			p.count++
 		}
 
-		value, err := p.readValue(line[offset:], f.options.IgnoreContinuation, f.options.IgnoreInlineComment)
+		value, err := p.readValue(line[offset:],
+			f.options.IgnoreContinuation,
+			f.options.IgnoreInlineComment,
+			f.options.UnescapeValueDoubleQuotes)
 		if err != nil {
 			return err
 		}
-- 
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