From 501beee633698b34dc53435f45d7006282ce25ad Mon Sep 17 00:00:00 2001
From: q66 <daniel@octaforge.org>
Date: Thu, 25 Jun 2015 01:19:21 +0100
Subject: [PATCH] in HashRange, keep p_beg always pointing to the same bucket
 as p_node

---
 octa/internal/hashtable.h | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/octa/internal/hashtable.h b/octa/internal/hashtable.h
index e9af01b..8e797b5 100644
--- a/octa/internal/hashtable.h
+++ b/octa/internal/hashtable.h
@@ -54,10 +54,7 @@ private:
     void advance() {
         while ((p_beg != p_end) && !p_beg[0])
             ++p_beg;
-        if (p_beg != p_end) {
-            p_node = p_beg[0];
-            ++p_beg;
-        }
+        if (p_beg != p_end) p_node = p_beg[0];
     }
 public:
     HashRange(): p_beg(), p_end(), p_node() {}
@@ -89,6 +86,7 @@ public:
         if (!p_node) return false;
         p_node = p_node->next;
         if (p_node) return true;
+        ++p_beg;
         advance();
         return true;
     }