[tests] Add missing require for markdown-mode.

Fuco1 · Fuco1 · commit b8fdee3fa66a · 2018-06-14T13:36:37.000+02:00
Commit ec152cf broke the tests because markdown-mode was never required before the tests run.
diff --git a/test/smartparens-markdown-test.el b/test/smartparens-markdown-test.el
@@ -1,3 +1,4 @@
+(require 'markdown-mode)
 (require 'smartparens-markdown)
 
 (ert-deftest sp-test-markdown-gfm-electric-backquote-disabled ()

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+(require 'markdown-mode)`
`1`	`2`	`(require 'smartparens-markdown)`
`2`	`3`
`3`	`4`	`(ert-deftest sp-test-markdown-gfm-electric-backquote-disabled ()`