diff options
| -rw-r--r-- | src/clarktown/renderers/link_and_image.clj | 2 | ||||
| -rw-r--r-- | test/clarktown/renderers/link_and_image_test.clj | 5 |
2 files changed, 5 insertions, 2 deletions
diff --git a/src/clarktown/renderers/link_and_image.clj b/src/clarktown/renderers/link_and_image.clj index 7e06db5..05dccac 100644 --- a/src/clarktown/renderers/link_and_image.clj +++ b/src/clarktown/renderers/link_and_image.clj @@ -13,7 +13,7 @@ "Renders all occurring links and images." [block _ _] (loop [block block - matches (-> (re-seq #"\!?\[([a-zA-Z0-9\-\_\.\,\']+( [a-zA-Z0-9\-\_\.\,\']+)*)\]\((.*?)\)" block) + matches (-> (re-seq #"\!?\[([a-zA-Z0-9\-\_\.\,\']*( [a-zA-Z0-9\-\_\.\,\']+)*)\]\((.*?)\)" block) distinct)] (if (empty? matches) block diff --git a/test/clarktown/renderers/link_and_image_test.clj b/test/clarktown/renderers/link_and_image_test.clj index d17e070..e336057 100644 --- a/test/clarktown/renderers/link_and_image_test.clj +++ b/test/clarktown/renderers/link_and_image_test.clj @@ -20,4 +20,7 @@ (testing "Creating an image" (is (= (link-and-image/render "" nil nil) - "<img src=\"https://example.com\" alt=\"This is an image\">"))))
\ No newline at end of file + "<img src=\"https://example.com\" alt=\"This is an image\">")) + + (is (= (link-and-image/render "" nil nil) + "<img src=\"https://example.com\" alt=\"\">")))) |