From cf9052d284fc6d57c5bf0afce474b72b34a0ecde Mon Sep 17 00:00:00 2001
From: Reed Garmsen <rgarmsen2295@gmail.com>
Date: Fri, 5 Feb 2016 14:08:05 -0800
Subject: Limits hashtag linking to a minimum of three characters

---
 web/react/utils/constants.jsx       | 3 ++-
 web/react/utils/text_formatting.jsx | 8 +++++++-
 2 files changed, 9 insertions(+), 2 deletions(-)

(limited to 'web')

diff --git a/web/react/utils/constants.jsx b/web/react/utils/constants.jsx
index c1bd41b88..53f5e3c85 100644
--- a/web/react/utils/constants.jsx
+++ b/web/react/utils/constants.jsx
@@ -467,5 +467,6 @@ export default {
     MAX_USERNAME_LENGTH: 15,
     MIN_PASSWORD_LENGTH: 5,
     MAX_PASSWORD_LENGTH: 50,
-    TIME_SINCE_UPDATE_INTERVAL: 30000
+    TIME_SINCE_UPDATE_INTERVAL: 30000,
+    MIN_HASHTAG_LINK_LENGTH: 3
 };
diff --git a/web/react/utils/text_formatting.jsx b/web/react/utils/text_formatting.jsx
index e837ded53..dae2252a6 100644
--- a/web/react/utils/text_formatting.jsx
+++ b/web/react/utils/text_formatting.jsx
@@ -248,8 +248,14 @@ function autolinkHashtags(text, tokens) {
         const index = tokens.size;
         const alias = `MM_HASHTAG${index}`;
 
+        let value = hashtag;
+
+        if (hashtag.length > Constants.MIN_HASHTAG_LINK_LENGTH) {
+            value = `<a class='mention-link' href='#' data-hashtag='${hashtag}'>${hashtag}</a>`;
+        }
+
         tokens.set(alias, {
-            value: `<a class='mention-link' href='#' data-hashtag='${hashtag}'>${hashtag}</a>`,
+            value,
             originalText: hashtag
         });
 
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