From 54f729b3e2315e7d70f8daa01132cb233d302b1c Mon Sep 17 00:00:00 2001
From: Nathan Perry <avaglir@gmail.com>
Date: Wed, 10 Apr 2019 02:12:38 -0400
Subject: fix discord message length issues

---
 src/commands/meme/history.rs | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/commands/meme/history.rs')

diff --git a/src/commands/meme/history.rs b/src/commands/meme/history.rs
index dd88320..7a38325 100644
--- a/src/commands/meme/history.rs
+++ b/src/commands/meme/history.rs
@@ -308,6 +308,15 @@ pub fn query(_: &mut Context, msg: &Message, mut args: Args) -> Result<()> {
         })
         .collect::<Result<Vec<_>>>()?
         .into_iter()
+        .scan(0, |state, line| {
+            *state = *state + line.len() + 1;
+
+            if *state < 2000 {
+                Some(line)
+            } else {
+                None
+            }
+        })
         .join("\n");
 
     if result.len() == 0 {
-- 
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