From 27e8548875e2f2fa6df531a1317a8084267f4cd3 Mon Sep 17 00:00:00 2001
From: Andrew Seguin <andrewjs@google.com>
Date: Thu, 5 Oct 2017 16:16:29 -0700
Subject: [PATCH] fix(sort): fix arrow on width-constrained headers

---
 src/lib/sort/sort-header.scss | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/lib/sort/sort-header.scss b/src/lib/sort/sort-header.scss
index 25310804a255..088a5429f68e 100644
--- a/src/lib/sort/sort-header.scss
+++ b/src/lib/sort/sort-header.scss
@@ -29,6 +29,7 @@ $mat-sort-header-arrow-transition: 225ms cubic-bezier(0.4, 0, 0.2, 1);
 .mat-sort-header-arrow {
   height: $mat-sort-header-arrow-container-size;
   width: $mat-sort-header-arrow-container-size;
+  min-width: $mat-sort-header-arrow-container-size;
   margin: 0 0 0 $mat-sort-header-arrow-margin;
   position: relative;
   display: flex;