Merge pull request hexojs#1227 from hcoona/feature/disable-auto-detect-highlight

Feature hexojs#1224 disable highlight auto detect

Author: lzjqsdd

lib/hexo/default_config.js

@@ -34,6 +34,7 @@ module.exports = {
   future: true,
   highlight: {
     enable: true,
+    auto_detect: true, // Maintain consistent with previous version.
     line_number: true,
     tab_replace: '',
   },
@@ -51,4 +52,4 @@ module.exports = {
   theme: 'landscape',
   // Deployment
   deploy: {}
-};
+};

lib/plugins/filter/before_post_render/backtick_code_block.js

@@ -20,6 +20,7 @@ function backtickCodeBlock(data){
     var content = arguments[4];
 
     var options = {
+      auto_detect: config.auto_detect,
       gutter: config.line_number,
       tab: config.tab_replace
     };
@@ -52,4 +53,4 @@ function backtickCodeBlock(data){
   });
 }
 
-module.exports = backtickCodeBlock;
+module.exports = backtickCodeBlock;