From 5e39be78999abc23715236aef1afa7c22446de74 Mon Sep 17 00:00:00 2001
From: Sebastian Huber <sebastian.huber@embedded-brains.de>
Date: Fri, 30 Sep 2022 13:20:46 +0200
Subject: spec: Unify interface functions and macros

---
 rtemsspec/interface.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'rtemsspec/interface.py')

diff --git a/rtemsspec/interface.py b/rtemsspec/interface.py
index f5bb7edc..87fb3662 100644
--- a/rtemsspec/interface.py
+++ b/rtemsspec/interface.py
@@ -547,9 +547,10 @@ class Node:
         if len(line) > 79:
             param_block = ", \\\n  ".join(params)
             line = f"#define {name}( \\\n  {param_block} \\\n)"
-        if not definition:
+        body = definition["body"]
+        if not body:
             return line
-        body_lines = self.substitute_code(definition).split("\n")
+        body_lines = self.substitute_code(body).split("\n")
         if len(body_lines) == 1 and len(line + body_lines[0]) <= 79:
             body = " "
         else:
-- 
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