commit 13eee196469596a107762606e5cea6511368a54c
author Ted Kremenek <kremenek@apple.com> Wed Dec 07 02:08:00 2011 +0000
committer Ted Kremenek <kremenek@apple.com> Wed Dec 07 02:08:00 2011 +0000
tree 31602454f97c5df9455e5a809d7e5fede697ef8d
parent 26e80cdfe8933a7f804e1d05b379d5ad50119db5

Tweak serialized diagnostics to support errors with no categories.  Fixes <rdar://problem/10538300>.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@146011 91177308-0d34-0410-b5e6-96231b3b80d8

tools/libclang/CXLoadedDiagnostic.cpp

diff --git a/tools/libclang/CXLoadedDiagnostic.cpp b/tools/libclang/CXLoadedDiagnostic.cpp
index 61b9e33..b95515e 100644
--- a/tools/libclang/CXLoadedDiagnostic.cpp
+++ b/tools/libclang/CXLoadedDiagnostic.cpp
@@ -595,7 +595,8 @@
         continue;
       case serialized_diags::RECORD_CATEGORY:
         if (readString(TopDiags, TopDiags.Categories, "category", Record,
-                       BlobStart, BlobLen))
+                       BlobStart, BlobLen,
+                       /* allowEmptyString */ true))
           return Failure;
         continue;