Fix a clang warning

diff --git a/simgear/structure/SGSmplhist.cxx b/simgear/structure/SGSmplhist.cxx
index 8a976cea8485131d706f61530897ee22651bba6b..769d25646fe40b1e822c1bfa66d478b440477aac 100644 (file)
--- a/simgear/structure/SGSmplhist.cxx
+++ b/simgear/structure/SGSmplhist.cxx
@@ -116,7 +116,7 @@ void SampleHistogram::reset ()
   this->SampleStatistic::reset ();
   if (howManyBuckets > 0)
     {
-      for (register int i = 0; i < howManyBuckets; i++)
+      for (int i = 0; i < howManyBuckets; i++)
        {
          bucketCount[i] = 0;
        }