From fb0a82f3c316efc829151ef8ca14f13a0be6c1bc Mon Sep 17 00:00:00 2001
From: Andrew Gallant <jamslam@gmail.com>
Date: Fri, 11 Jan 2019 09:18:09 -0500
Subject: grep-printer: add macro docs, redux

---
 grep-printer/src/macros.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/grep-printer/src/macros.rs b/grep-printer/src/macros.rs
index 7b48e8c2..0b1e764b 100644
--- a/grep-printer/src/macros.rs
+++ b/grep-printer/src/macros.rs
@@ -1,3 +1,4 @@
+/// Like assert_eq, but nicer output for long strings.
 #[cfg(test)]
 #[macro_export]
 macro_rules! assert_eq_printed {
-- 
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