Merge pull request #321 from pravic/es5-fix

One more ES5 fix.
2017-06-09 22:10:03 +02:00 · 2017-06-09 22:10:03 +02:00 · 6c279453d9
commit 6c279453d9
parent a9862a56b3 56163f69f8
1 changed files with 1 additions and 1 deletions
--- a/src/theme/book.js
+++ b/src/theme/book.js
@ -242,7 +242,7 @@ function run_rust_code(code_block) {
        code: text,
    };

-    if(text.includes("#![feature")) {
+    if(text.indexOf("#![feature") !== -1) {
        params.version = "nightly";
    }