1 files changed, 1 insertions, 3 deletions
diff --git a/lldb/source/Commands/CommandObjectExpression.cpp b/lldb/source/Commands/CommandObjectExpression.cpp
index 79003d3..752c8f6 100644
--- a/lldb/source/Commands/CommandObjectExpression.cpp
+++ b/lldb/source/Commands/CommandObjectExpression.cpp
@@ -166,9 +166,7 @@ Status CommandObjectExpression::CommandOptions::SetOptionValue(
   }
 
   default:
-    error.SetErrorStringWithFormat("invalid short option character '%c'",
-                                   short_option);
-    break;
+    llvm_unreachable("Unimplemented option");
   }
 
   return error;