1 files changed, 32 insertions, 27 deletions
diff --git a/vendor/github.com/99designs/gqlgen/graphql/string.go b/vendor/github.com/99designs/gqlgen/graphql/string.go
index d5fb3294..7c1b7d95 100644
--- a/vendor/github.com/99designs/gqlgen/graphql/string.go
+++ b/vendor/github.com/99designs/gqlgen/graphql/string.go
@@ -10,37 +10,42 @@ const encodeHex = "0123456789ABCDEF"
 
 func MarshalString(s string) Marshaler {
 	return WriterFunc(func(w io.Writer) {
-		start := 0
-		io.WriteString(w, `"`)
-
-		for i, c := range s {
-			if c < 0x20 || c == '\\' || c == '"' {
-				io.WriteString(w, s[start:i])
-
-				switch c {
-				case '\t':
-					io.WriteString(w, `\t`)
-				case '\r':
-					io.WriteString(w, `\r`)
-				case '\n':
-					io.WriteString(w, `\n`)
-				case '\\':
-					io.WriteString(w, `\\`)
-				case '"':
-					io.WriteString(w, `\"`)
-				default:
-					io.WriteString(w, `\u00`)
-					w.Write([]byte{encodeHex[c>>4], encodeHex[c&0xf]})
-				}
-
-				start = i + 1
+		writeQuotedString(w, s)
+	})
+}
+
+func writeQuotedString(w io.Writer, s string) {
+	start := 0
+	io.WriteString(w, `"`)
+
+	for i, c := range s {
+		if c < 0x20 || c == '\\' || c == '"' {
+			io.WriteString(w, s[start:i])
+
+			switch c {
+			case '\t':
+				io.WriteString(w, `\t`)
+			case '\r':
+				io.WriteString(w, `\r`)
+			case '\n':
+				io.WriteString(w, `\n`)
+			case '\\':
+				io.WriteString(w, `\\`)
+			case '"':
+				io.WriteString(w, `\"`)
+			default:
+				io.WriteString(w, `\u00`)
+				w.Write([]byte{encodeHex[c>>4], encodeHex[c&0xf]})
 			}
+
+			start = i + 1
 		}
+	}
 
-		io.WriteString(w, s[start:])
-		io.WriteString(w, `"`)
-	})
+	io.WriteString(w, s[start:])
+	io.WriteString(w, `"`)
 }
+
 func UnmarshalString(v interface{}) (string, error) {
 	switch v := v.(type) {
 	case string: