Merge pull request #749 from odeits/issue/717

Remove unnecessary null pointer checks

1 files changed, 4 insertions, 4 deletions

diff --git a/lib/Basic/Statistics.cpp b/lib/Basic/Statistics.cpp
index 9c95a891..402b0e5a 100644
--- a/lib/Basic/Statistics.cpp
+++ b/lib/Basic/Statistics.cpp
@@ -22,18 +22,18 @@ StatisticManager::StatisticManager()
 }
 
 StatisticManager::~StatisticManager() {
-  if (globalStats) delete[] globalStats;
-  if (indexedStats) delete[] indexedStats;
+  delete[] globalStats;
+  delete[] indexedStats;
 }
 
 void StatisticManager::useIndexedStats(unsigned totalIndices) {  
-  if (indexedStats) delete[] indexedStats;
+  delete[] indexedStats;
   indexedStats = new uint64_t[totalIndices * stats.size()];
   memset(indexedStats, 0, sizeof(*indexedStats) * totalIndices * stats.size());
 }
 
 void StatisticManager::registerStatistic(Statistic &s) {
-  if (globalStats) delete[] globalStats;
+  delete[] globalStats;
   s.id = stats.size();
   stats.push_back(&s);
   globalStats = new uint64_t[stats.size()];