Merge pull request #960 from ktf/zero-sized-vla

Misc fixes -- Zero sized VLA
cms-sw · Oct 2, 2013 · 3a6529b · 3a6529b
2 parents 09f5535 + ed1dedc
commit 3a6529b
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diff --git a/RecoLocalMuon/DTSegment/src/DTSegmentUpdator.cc b/RecoLocalMuon/DTSegment/src/DTSegmentUpdator.cc
@@ -438,6 +438,9 @@ void DTSegmentUpdator::rejectBadHits(DTChamberRecSegment2D* phiSeg) const {
   float Sxy = 0.;
 
   size_t N =  x.size();
+
+  if (N == 0)
+    return;
 
   for(size_t i = 0; i < N;++i){
     Sx += x.at(i);

diff --git a/SimTracker/SiStripDigitizer/plugins/SiTrivialInduceChargeOnStrips.cc b/SimTracker/SiStripDigitizer/plugins/SiTrivialInduceChargeOnStrips.cc
@@ -147,6 +147,7 @@ induceVector(const SiChargeCollectionDrifter::collection_type& collection_points
   const StripTopology& topology = dynamic_cast<const StripTopology&>(det.specificTopology());
   const int Nstrips =  topology.nstrips();
 
+  if (Nstrips == 0) return;
 
   const int NP = collection_points.size();
   if(0==NP) return;