From 484770e6ed5d6f6c1ac8c07226730912f5fd151a Mon Sep 17 00:00:00 2001
From: Rageking8 <106309953+Rageking8@users.noreply.github.com>
Date: Thu, 20 Feb 2025 23:05:58 +0800
Subject: [PATCH] Add example for fatal error C1012

---
 .../compiler-errors-1/fatal-error-c1012.md       | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/docs/error-messages/compiler-errors-1/fatal-error-c1012.md b/docs/error-messages/compiler-errors-1/fatal-error-c1012.md
index 3de04be3d2c..21849c9d15b 100644
--- a/docs/error-messages/compiler-errors-1/fatal-error-c1012.md
+++ b/docs/error-messages/compiler-errors-1/fatal-error-c1012.md
@@ -1,13 +1,21 @@
 ---
-description: "Learn more about: Fatal Error C1012"
 title: "Fatal Error C1012"
-ms.date: "11/04/2016"
+description: "Learn more about: Fatal Error C1012"
+ms.date: "02/20/2025"
 f1_keywords: ["C1012"]
 helpviewer_keywords: ["C1012"]
-ms.assetid: 92cc83a7-b5b8-4da8-a128-9b7ccb510496
 ---
 # Fatal Error C1012
 
-unmatched parenthesis : missing character
+unmatched parenthesis: missing 'character'
 
 The parentheses in a preprocessor directive do not match.
+
+The following sample generates C1012:
+
+```cpp
+// C1012.cpp
+// compile with: /c
+#if (0   // C1012
+#endif
+```