From e74abbd6fe756936dca6f236f472abdaa01e1838 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Luk=C3=A1=C5=A1=20Chud=C3=AD=C4=8Dek?= <xchudic1@fi.muni.cz>
Date: Sun, 17 Dec 2023 02:39:04 +0100
Subject: [PATCH] style: oh f forgot this

---
 src/xml_parsing/variable_update_fn_parser.rs | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/xml_parsing/variable_update_fn_parser.rs b/src/xml_parsing/variable_update_fn_parser.rs
index abc5d3a..e9f4a77 100644
--- a/src/xml_parsing/variable_update_fn_parser.rs
+++ b/src/xml_parsing/variable_update_fn_parser.rs
@@ -117,11 +117,9 @@ fn process_output_var_name_item<XR: XmlReader<BR>, BR: BufRead>(
         }
     });
 
-    let item = qualitative_species
-        .next()
-        .ok_or(XmlReadingError::NoSuchAttribute(
-            "value after qualitativeSpecies".to_string(),
-        ))?;
+    let item = qualitative_species.next().ok_or_else(|| {
+        XmlReadingError::NoSuchAttribute("value after qualitativeSpecies".to_string())
+    })?;
 
     expect_closure_of(xml, "output")?;