From 724db25c5165376d51339c185e442d27a90b4378 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?David=20Tschumperl=C3=A9?= <david.tschumperle@gmail.com>
Date: Wed, 6 Jun 2018 16:16:38 +0200
Subject: [PATCH] .

---
 src/main/cpp/CImg.h | 27 ++++++++++++++-------------
 1 file changed, 14 insertions(+), 13 deletions(-)

diff --git a/src/main/cpp/CImg.h b/src/main/cpp/CImg.h
index 1039a55..6e5303b 100644
--- a/src/main/cpp/CImg.h
+++ b/src/main/cpp/CImg.h
@@ -24888,27 +24888,28 @@ namespace cimg_library_suffixed {
     **/
     CImg<Tdouble> get_stats(const unsigned int variance_method=1) const {
       if (is_empty()) return CImg<doubleT>();
-      const T *const p_end = end(), *pm = _data, *pM = _data;
-      double S = 0, S2 = 0, P = 1;
       const ulongT siz = size();
-      T m = *pm, M = *pM;
+      const longT off_end = (longT)siz;
+      double S = 0, S2 = 0, P = 1;
+      longT offm = 0, offM = 0;
+      T m = *_data, M = m;
 
       cimg_pragma_openmp(parallel reduction(+:S,S2) reduction(*:P) cimg_openmp_if(siz>=131072)) {
-        const T *lpm = _data, *lpM = _data;
-        T lm = *lpm, lM = *lpM;
+        longT loffm = 0, loffM = 0;
+        T lm = *_data, lM = lm;
         cimg_pragma_openmp(for)
-        for (const T *ptrs = _data; ptrs<p_end; ++ptrs) {
-          const T val = *ptrs;
+        for (longT off = 0; off<off_end; ++off) {
+          const T val = _data[off];
           const double _val = (double)val;
-          if (val<lm) { lm = val; lpm = ptrs; }
-          if (val>lM) { lM = val; lpM = ptrs; }
+          if (val<lm) { lm = val; loffm = off; }
+          if (val>lM) { lM = val; loffM = off; }
           S+=_val;
           S2+=_val*_val;
           P*=_val;
         }
         cimg_pragma_openmp(critical(get_stats)) {
-          if (lm<m || (lm==m && lpm<pm)) { m = lm; pm = lpm; }
-          if (lM>M || (lM==M && lpM<pM)) { M = lM; pM = lpM; }
+          if (lm<m || (lm==m && loffm<offm)) { m = lm; offm = loffm; }
+          if (lM>M || (lM==M && loffM<offM)) { M = lM; offM = loffM; }
         }
       }
 
@@ -24921,8 +24922,8 @@ namespace cimg_library_suffixed {
       int
         xm = 0, ym = 0, zm = 0, cm = 0,
         xM = 0, yM = 0, zM = 0, cM = 0;
-      contains(*pm,xm,ym,zm,cm);
-      contains(*pM,xM,yM,zM,cM);
+      contains(_data[offm],xm,ym,zm,cm);
+      contains(_data[offM],xM,yM,zM,cM);
       return CImg<Tdouble>(1,14).fill((double)m,(double)M,mean_value,variance_value,
                                       (double)xm,(double)ym,(double)zm,(double)cm,
                                       (double)xM,(double)yM,(double)zM,(double)cM,