From a0642305ab52b344910373041b38ab27a58cab0e Mon Sep 17 00:00:00 2001
From: Guillaume Maudoux <layus.on@gmail.com>
Date: Fri, 20 Jan 2023 13:06:00 +0100
Subject: [PATCH] Use complete '__toString' attribute name

Co-authored-by: Robert Hensing <roberth@users.noreply.github.com>
---
 src/libexpr/eval.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libexpr/eval.cc b/src/libexpr/eval.cc
index 16b1c2f23..1828b8c2e 100644
--- a/src/libexpr/eval.cc
+++ b/src/libexpr/eval.cc
@@ -2128,7 +2128,7 @@ std::optional<std::string> EvalState::tryAttrsToString(const PosIdx pos, Value &
         Value v1;
         callFunction(*i->value, v, v1, pos);
         return coerceToString(pos, v1, context,
-                "while evaluating the result of the `toString` attribute",
+                "while evaluating the result of the `__toString` attribute",
                 coerceMore, copyToStore).toOwned();
     }