Fix place where we were passing an `Array[string]` to `CodeMirror.findModeByExtension` instead of passing a string. (I guess older versions of CodeMirror allowed this?)

6 years ago · cb385481f6
parent 99fc8da27a
commit cb385481f6
1 changed files with 1 additions and 1 deletions
--- a/notebook/static/base/js/utils.js
+++ b/notebook/static/base/js/utils.js
@ -754,7 +754,7 @@ define([
        // .mime
        var info = (mode && mode.mode && mode.mime && mode) ||
            CodeMirror.findModeByName(modename) ||
-            CodeMirror.findModeByExtension(modename.split(".").slice(-1)) ||
+            CodeMirror.findModeByExtension(modename.split(".").slice(-1)[0]) ||
            CodeMirror.findModeByMIME(modename) ||
            {mode: modename, mime: modename};