From 575869253526f848ee6cc823c1a0fb3feb63ac37 Mon Sep 17 00:00:00 2001
From: Mark Otto <markdotto@gmail.com>
Date: Tue, 4 Aug 2015 20:40:09 -0700
Subject: [PATCH] fixes #16769: use a clearfix on the .modal-header instead of
 a min-height to avoid collapsing when only a dismiss button is available and
 no .modal-title

---
 less/modals.less | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/less/modals.less b/less/modals.less
index 1de622050..767ce36ba 100644
--- a/less/modals.less
+++ b/less/modals.less
@@ -79,7 +79,7 @@
 .modal-header {
   padding: @modal-title-padding;
   border-bottom: 1px solid @modal-header-border-color;
-  min-height: (@modal-title-padding + @modal-title-line-height);
+  &:extend(.clearfix all);
 }
 // Close icon
 .modal-header .close {