From 31a422cf852f7c4dc8f2961732f01ac3bfa276ea Mon Sep 17 00:00:00 2001
From: Damien Elmes <gpg@ankiweb.net>
Date: Sat, 27 Jun 2020 09:39:40 +1000
Subject: [PATCH] fix partially quoted text not handling escaped quotes

https://forums.ankiweb.net/t/how-to-search-for-cards-containing-quotes/500/10
---
 rslib/src/search/parser.rs | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/rslib/src/search/parser.rs b/rslib/src/search/parser.rs
index c5e8cd2d9..8dc90cace 100644
--- a/rslib/src/search/parser.rs
+++ b/rslib/src/search/parser.rs
@@ -254,6 +254,7 @@ fn quoted_term_inner(s: &str) -> IResult<&str, &str> {
 fn partially_quoted_term(s: &str) -> IResult<&str, Node> {
     let term = take_while1(|c| c != ' ' && c != ')' && c != ':');
     let (s, (term, _, quoted_val)) = tuple((term, char(':'), quoted_term_str))(s)?;
+    let quoted_val = unescape_quotes(quoted_val);
 
     match search_node_for_text_with_argument(term.into(), quoted_val.into()) {
         Ok(search) => Ok((s, Node::Search(search))),
@@ -475,6 +476,17 @@ mod test {
             })]
         );
 
+        // partially quoted text should handle escaping the same way
+        assert_eq!(
+            parse(r#""field:va\"lue""#)?,
+            vec![Search(SingleField {
+                field: "field".into(),
+                text: "va\"lue".into(),
+                is_re: false
+            })]
+        );
+        assert_eq!(parse(r#""field:va\"lue""#)?, parse(r#"field:"va\"lue""#)?,);
+
         // any character should be escapable in quotes
         assert_eq!(
             parse(r#""re:\btest""#)?,