commit c25116576f92f1428df187fa2ad91cbc6d192efd
author Ted Kremenek <kremenek@apple.com> Thu Mar 26 21:42:51 2009 +0000
committer Ted Kremenek <kremenek@apple.com> Thu Mar 26 21:42:51 2009 +0000
tree c7d15f2ee033eec7da5d26fd1598788dc4a9e547
parent 7c36d902d0c946019185ed47a72ec9bce3feaa35

Add comment.

llvm-svn: 67776

clang/lib/Analysis/PathDiagnostic.cpp

diff --git a/clang/lib/Analysis/PathDiagnostic.cpp b/clang/lib/Analysis/PathDiagnostic.cpp
index d719aa8..1441088 100644
--- a/clang/lib/Analysis/PathDiagnostic.cpp
+++ b/clang/lib/Analysis/PathDiagnostic.cpp
@@ -140,6 +140,8 @@
 //===----------------------------------------------------------------------===//
 
 FullSourceLoc PathDiagnosticLocation::asLocation() const {
+  // Note that we want a 'switch' here so that the compiler can warn us in
+  // case we add more cases.
   switch (K) {
     case SingleLoc:
     case Range: