From 36d7f9a0551a98eda1ff2a871254ff19128e7f63 Mon Sep 17 00:00:00 2001
From: jan <jan@ruken.pw>
Date: Wed, 30 Dec 2015 09:32:47 +0100
Subject: =?UTF-8?q?jetzt=20auch=20mit=20korrekter=20lastPage=20berechnung.?=
 =?UTF-8?q?=20ich=20sollte=20diese=20krasse=20funktion=20nach=20mir=20bene?=
 =?UTF-8?q?nnen,=20damit=20auch=20ich=20in=20die=20geschichtsb=C3=BCcher?=
 =?UTF-8?q?=20eingehen=20kann.?=
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diff --git a/frontend/utility.go b/frontend/utility.go
index 28e7db1..6dbef6a 100644
--- a/frontend/utility.go
+++ b/frontend/utility.go
@@ -13,7 +13,7 @@ func PaginationFromPage(pageRange, currentPage, maxPage int) PaginationRange {
 	var after []int
 
 	startPage := currentPage - pageRange
-	endPage := currentPage + pageRange + 1
+	endPage := currentPage + pageRange
 
 	if startPage < 1 {
 		endPage += -startPage + 1
@@ -36,7 +36,7 @@ func PaginationFromPage(pageRange, currentPage, maxPage int) PaginationRange {
 		before = append(before, i)
 	}
 
-	for i := currentPage + 1; i < endPage; i++ {
+	for i := currentPage + 1; i < endPage+1; i++ {
 		after = append(after, i)
 	}
 
diff --git a/modules/tags/tags.go b/modules/tags/tags.go
index 650fa4e..4019f8a 100644
--- a/modules/tags/tags.go
+++ b/modules/tags/tags.go
@@ -2,6 +2,7 @@ package tags
 
 import (
 	"log"
+	"math"
 	"net/http"
 	"strconv"
 
@@ -77,7 +78,7 @@ func (m *Module) viewTagPage(w http.ResponseWriter, r *http.Request, p httproute
 		http.Redirect(w, r, "/", 302)
 		return
 	}
-	pageCount := (int)((float64)(pageNum)/12.0 + 0.5)
+	pageCount := (int)(math.Ceil(float64(pageNum) / 12.0))
 
 	if pageNumber > pageCount {
 		pageNumber = pageCount
-- 
cgit v0.10.1