From 795ea21191486a80437d7c535defc503962c5968 Mon Sep 17 00:00:00 2001
From: Wu Cheng-Han
Date: Mon, 10 Oct 2016 21:15:29 +0800
Subject: Update CodeMirror to 5.19.0 and rename jade to pug

---
 public/vendor/codemirror/addon/search/search.js | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

(limited to 'public/vendor/codemirror/addon/search/search.js')

diff --git a/public/vendor/codemirror/addon/search/search.js b/public/vendor/codemirror/addon/search/search.js
index c005866f..753b1afe 100644
--- a/public/vendor/codemirror/addon/search/search.js
+++ b/public/vendor/codemirror/addon/search/search.js
@@ -136,8 +136,11 @@
         })
       };
       persistentDialog(cm, queryDialog, q, searchNext, function(event, query) {
-        var cmd = CodeMirror.keyMap[cm.getOption("keyMap")][CodeMirror.keyName(event)];
-        if (cmd == "findNext" || cmd == "findPrev") {
+        var keyName = CodeMirror.keyName(event)
+        var cmd = CodeMirror.keyMap[cm.getOption("keyMap")][keyName]
+        if (!cmd) cmd = cm.getOption('extraKeys')[keyName]
+        if (cmd == "findNext" || cmd == "findPrev" ||
+          cmd == "findPersistentNext" || cmd == "findPersistentPrev") {
           CodeMirror.e_stop(event);
           startSearch(cm, getSearchState(cm), query);
           cm.execCommand(cmd);
@@ -146,7 +149,7 @@
           searchNext(query, event);
         }
       });
-      if (immediate) {
+      if (immediate && q) {
         startSearch(cm, state, q);
         findNext(cm, rev);
       }
-- 
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