diff options
| -rw-r--r-- | clang/lib/Analysis/BugReporter.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/clang/lib/Analysis/BugReporter.cpp b/clang/lib/Analysis/BugReporter.cpp index d137cff3e7b..33633736b1d 100644 --- a/clang/lib/Analysis/BugReporter.cpp +++ b/clang/lib/Analysis/BugReporter.cpp @@ -165,19 +165,20 @@ MakeReportGraph(ExplodedGraph<ValueState>* G, ExplodedNode<ValueState>* N) { GTrim->getContext()); - ExplodedNode<ValueState>* Last = 0; + ExplodedNode<ValueState> *Last = 0, *First = 0; while (N) { ExplodedNode<ValueState>* NewN = G->getNode(N->getLocation(), N->getState()); + if (!First) First = NewN; if (Last) Last->addPredecessor(NewN); Last = NewN; N = N->pred_empty() ? 0 : *(N->pred_begin()); } - return std::make_pair(G, Last); + return std::make_pair(G, First); } void BugReporter::GeneratePathDiagnostic(PathDiagnostic& PD, |
