From bbc5e4e6a6ca5f9178a03505f025b5e388e8adcc Mon Sep 17 00:00:00 2001
From: "Cliff L. Biffle" <code@cliffle.com>
Date: Fri, 22 Jul 2022 08:00:54 -0700
Subject: [PATCH] fix(fmt): Indent trailing brace of nested nodes. (#49)

In 4.3.0, the Display output for nested nodes always puts the trailing
braces on the left margin:

    a {
        b {
            c {
    }
    }
    }

This commit indents the trailing brace to match the node name, at least
when explicit trailing text is not provided.
---
 src/node.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/node.rs b/src/node.rs
index 1e15fef..302e715 100644
--- a/src/node.rs
+++ b/src/node.rs
@@ -513,7 +513,7 @@ impl KdlNode {
                 writeln!(f)?;
             }
             children.stringify(f, indent + 4)?;
-            write!(f, "}}")?;
+            write!(f, "{:indent$}}}", "", indent = indent)?;
         }
         if let Some(trailing) = &self.trailing {
             write!(f, "{}", trailing)?;