From bd233fedfd6ef10743bee2035176d13c561d7274 Mon Sep 17 00:00:00 2001
From: Skgland <bennet.blessmann+github@googlemail.com>
Date: Sat, 24 Jan 2026 02:23:19 +0100
Subject: [PATCH] add location to InvalidSingleQuotedCharacter

---
 src/parser/ast.rs   | 7 +++----
 src/parser/lexer.rs | 5 ++++-
 2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/src/parser/ast.rs b/src/parser/ast.rs
index fe28207b..17caae24 100644
--- a/src/parser/ast.rs
+++ b/src/parser/ast.rs
@@ -452,7 +452,7 @@ pub enum ParserError {
     IO(IOError),
     IncompleteReduction(Location),
     InfiniteFloat(Location),
-    InvalidSingleQuotedCharacter(char),
+    InvalidSingleQuotedCharacter(char, Location),
     LexicalError(lexical::Error),
     MissingQuote(Location),
     NonPrologChar(Location),
@@ -466,6 +466,7 @@ impl ParserError {
     pub fn location(&self) -> Option<Location> {
         match self {
             ParserError::BackQuotedString(location)
+            | ParserError::InvalidSingleQuotedCharacter(_, location)
             | ParserError::IncompleteReduction(location)
             | ParserError::InfiniteFloat(location)
             | ParserError::MissingQuote(location)
@@ -473,9 +474,7 @@ impl ParserError {
             | ParserError::ParseBigInt(location)
             | ParserError::UnexpectedChar(_, location) => Some(location.clone()),
             ParserError::Utf8Error(location) => location.as_ref().cloned(),
-            ParserError::IO(_)
-            | ParserError::LexicalError(_)
-            | ParserError::InvalidSingleQuotedCharacter(_) => None,
+            ParserError::IO(_) | ParserError::LexicalError(_) => None,
         }
     }
 
diff --git a/src/parser/lexer.rs b/src/parser/lexer.rs
index ed39e210..7acf76b6 100644
--- a/src/parser/lexer.rs
+++ b/src/parser/lexer.rs
@@ -632,7 +632,10 @@ impl<'a, R: CharRead> Lexer<'a, R> {
                     }
                 }
             } else {
-                return Err(ParserError::InvalidSingleQuotedCharacter(c));
+                return Err(ParserError::InvalidSingleQuotedCharacter(
+                    c,
+                    self.location.clone(),
+                ));
             }
         } else {
             match self.get_back_quoted_string() {
-- 
2.54.0