From 3733c0a5c904db688d0c8b4b5e4ddd3d28a92599 Mon Sep 17 00:00:00 2001
From: Bartosz Klonowski <bartosz-klonowski@cx-code.pl>
Date: Wed, 8 Oct 2025 00:57:17 +0200
Subject: [PATCH 1/4] Remove the misleading example of default in switch

---
 docs/csharp/language-reference/compiler-messages/cs0163.md | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/docs/csharp/language-reference/compiler-messages/cs0163.md b/docs/csharp/language-reference/compiler-messages/cs0163.md
index 2be35de536d14..4b844d30d5338 100644
--- a/docs/csharp/language-reference/compiler-messages/cs0163.md
+++ b/docs/csharp/language-reference/compiler-messages/cs0163.md
@@ -48,12 +48,10 @@ public class MyClass
             case 3:  
                 i = 0;  
                 return;  
-  
-            // Compiler error CS0163 is reported on the following line.  
+
             default:  
                 Console.WriteLine("Default");  
-                // To resolve the error, uncomment the following line:  
-            //break;  
+                break;  
         }  
     }  
 ```

From f29a026fb8999ef1b1b1b0c35b264b21d02dcaec Mon Sep 17 00:00:00 2001
From: Bartosz Klonowski <bartosz-klonowski@cx-code.pl>
Date: Wed, 8 Oct 2025 00:57:42 +0200
Subject: [PATCH 2/4] Add the missing closing bracket

---
 docs/csharp/language-reference/compiler-messages/cs0163.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/docs/csharp/language-reference/compiler-messages/cs0163.md b/docs/csharp/language-reference/compiler-messages/cs0163.md
index 4b844d30d5338..2ca021b5fea70 100644
--- a/docs/csharp/language-reference/compiler-messages/cs0163.md
+++ b/docs/csharp/language-reference/compiler-messages/cs0163.md
@@ -54,4 +54,5 @@ public class MyClass
                 break;  
         }  
     }  
+}
 ```

From cf53e11b516fe85e26076af18d9a6d9aeb114b89 Mon Sep 17 00:00:00 2001
From: Bartosz Klonowski <bartosz-klonowski@cx-code.pl>
Date: Wed, 8 Oct 2025 00:59:22 +0200
Subject: [PATCH 3/4] Replace return with break in case 3

---
 docs/csharp/language-reference/compiler-messages/cs0163.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/csharp/language-reference/compiler-messages/cs0163.md b/docs/csharp/language-reference/compiler-messages/cs0163.md
index 2ca021b5fea70..8bb276fd6ef45 100644
--- a/docs/csharp/language-reference/compiler-messages/cs0163.md
+++ b/docs/csharp/language-reference/compiler-messages/cs0163.md
@@ -47,7 +47,7 @@ public class MyClass
   
             case 3:  
                 i = 0;  
-                return;  
+                break;  
 
             default:  
                 Console.WriteLine("Default");  

From 27eae5d23c71b47f54a5c94f2f1ad41753ae636e Mon Sep 17 00:00:00 2001
From: Bartosz Klonowski <bartosz-klonowski@cx-code.pl>
Date: Wed, 8 Oct 2025 01:14:23 +0200
Subject: [PATCH 4/4] Add an example of several cases with single
 implementation

---
 .../compiler-messages/cs0163.md               | 23 +++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/docs/csharp/language-reference/compiler-messages/cs0163.md b/docs/csharp/language-reference/compiler-messages/cs0163.md
index 8bb276fd6ef45..27095b7632c95 100644
--- a/docs/csharp/language-reference/compiler-messages/cs0163.md
+++ b/docs/csharp/language-reference/compiler-messages/cs0163.md
@@ -56,3 +56,26 @@ public class MyClass
     }  
 }
 ```
+
+Note that it is correct to have several `case`s for one implementation, like in the following snippet:
+
+```csharp
+public class MyClass
+{
+    public static void Main()
+    {
+        int i = 0;
+
+        switch(i)
+        {
+            case 1:
+            case 2:    // No CS0163
+                i++
+                break;
+
+            default:
+                break;
+        }
+    }
+}
+```