Render numeric axis in charts as integers (#38359).

Patch by Holger Just.


git-svn-id: https://svn.redmine.org/redmine/trunk@22139 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/views/reports/_details.html.erb

@@ -72,7 +72,7 @@
         },
         scales: {
           yAxis: {stacked: true},
-          xAxis: {stacked: true}
+          xAxis: {stacked: true, ticks: {precision: 0}}
         }
       }
     });

app/views/repositories/stats.html.erb

@@ -45,6 +45,9 @@ $(document).ready(function(){
             display: true,
             text: <%= raw l(:label_commits_per_month).to_json %>
           }
+        },
+        scales: {
+          yAxis: {ticks: {precision: 0}}
         }
       }
     });
@@ -86,6 +89,9 @@ $(document).ready(function(){
             display: true,
             text: <%= raw l(:label_commits_per_author).to_json %>
           }
+        },
+        scales: {
+          xAxis: {ticks: {precision: 0}}
         }
       }
     });