fix suffix ranges

crates/ra_syntax/src/validation/byte.rs

@@ -28,7 +28,10 @@ pub(super) fn validate_byte_node(node: ast::Byte, errors: &mut Vec<SyntaxError>)
     }
 
     if let Some(range) = components.suffix {
-        errors.push(SyntaxError::new(InvalidSuffix, range));
+        errors.push(SyntaxError::new(
+            InvalidSuffix,
+            range + literal_range.start(),
+        ));
     }
 
     if len == 0 {

crates/ra_syntax/src/validation/byte_string.rs

@@ -34,7 +34,10 @@ pub(crate) fn validate_byte_string_node(node: ast::ByteString, errors: &mut Vec<
     }
 
     if let Some(range) = components.suffix {
-        errors.push(SyntaxError::new(InvalidSuffix, range));
+        errors.push(SyntaxError::new(
+            InvalidSuffix,
+            range + literal_range.start(),
+        ));
     }
 }
 

crates/ra_syntax/src/validation/char.rs

@@ -31,7 +31,10 @@ pub(super) fn validate_char_node(node: ast::Char, errors: &mut Vec<SyntaxError>)
     }
 
     if let Some(range) = components.suffix {
-        errors.push(SyntaxError::new(InvalidSuffix, range));
+        errors.push(SyntaxError::new(
+            InvalidSuffix,
+            range + literal_range.start(),
+        ));
     }
 
     if len == 0 {

crates/ra_syntax/src/validation/string.rs

@@ -29,7 +29,10 @@ pub(crate) fn validate_string_node(node: ast::String, errors: &mut Vec<SyntaxErr
     }
 
     if let Some(range) = components.suffix {
-        errors.push(SyntaxError::new(InvalidSuffix, range));
+        errors.push(SyntaxError::new(
+            InvalidSuffix,
+            range + literal_range.start(),
+        ));
     }
 }