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-rw-r--r--llvm/tools/llvm-cov/SourceCoverageView.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/tools/llvm-cov/SourceCoverageView.cpp b/llvm/tools/llvm-cov/SourceCoverageView.cpp
index 2ad3e14..3be54f8 100644
--- a/llvm/tools/llvm-cov/SourceCoverageView.cpp
+++ b/llvm/tools/llvm-cov/SourceCoverageView.cpp
@@ -163,6 +163,7 @@ void SourceCoverageView::render(raw_ostream &OS, bool WholeFile,
auto NextSegment = CoverageSegments.begin();
auto EndSegment = CoverageSegments.end();
+ unsigned FirstLine = NextSegment != EndSegment ? NextSegment->Line : 0;
const CoverageSegment *WrappedSegment = nullptr;
SmallVector<const CoverageSegment *, 8> LineSegments;
for (line_iterator LI(File, /*SkipBlanks=*/false); !LI.is_at_eof(); ++LI) {
@@ -171,7 +172,7 @@ void SourceCoverageView::render(raw_ostream &OS, bool WholeFile,
if (!WholeFile) {
if (NextSegment == EndSegment)
break;
- else if (LI.line_number() < NextSegment->Line)
+ else if (LI.line_number() < FirstLine)
continue;
}