fix

Author: StunxFS

lib/rivet/src/ast/mod.ri

@@ -2,8 +2,6 @@
 // Use of this source code is governed by an MIT license that can
 // be found in the LICENSE file.
 
-import std/strings;
-
 import ../token;
 
 public enum Node {

lib/rivet/src/tokenizer/next.ri

@@ -660,10 +660,10 @@ extend Tokenizer {
     }
 
     func read_string(mut self) -> string {
+        start := self.pos + 1;
         self.pos -= 1;
         pos := self.current_pos();
         self.pos += 1;
-        start := self.pos;
         start_char := self.current_char();
         mut backslash_count := if start_char == BACKSLASH { 1 } else { 0 };
         is_raw := self.pos > 0 and self.text[self.pos - 1] == b'r';
@@ -733,7 +733,7 @@ extend Tokenizer {
 
         mut lit := "";
         if start <= self.pos {
-            lit = self.text[start + 1..self.pos].clone();
+            lit = self.text[start..self.pos].clone();
             if !self.prefs.is_fmt {
                 mut segment_idx: uint := 0;
                 mut str_segments := @vec(string);