From cd4bcd65ff834a12e999dada1aa0c8ff30104dcb Mon Sep 17 00:00:00 2001
From: "bryner%brianryner.com"
 <bryner%brianryner.com@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Fri, 21 Apr 2006 02:11:59 +0000
Subject: [PATCH] Fix focus-stealing for button elements (bug 299677).  Patch
 by darin, r=me sr=dveditz b181=me.

git-svn-id: svn://10.0.0.236/branches/MOZILLA_1_8_BRANCH@195030 18797224-902f-48f8-a5cc-f745e15eee43
---
 mozilla/content/html/content/src/nsHTMLButtonElement.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/mozilla/content/html/content/src/nsHTMLButtonElement.cpp b/mozilla/content/html/content/src/nsHTMLButtonElement.cpp
index c23a2a9fa50..4cea0da78c6 100644
--- a/mozilla/content/html/content/src/nsHTMLButtonElement.cpp
+++ b/mozilla/content/html/content/src/nsHTMLButtonElement.cpp
@@ -172,7 +172,9 @@ NS_IMPL_STRING_ATTR_DEFAULT_VALUE(nsHTMLButtonElement, Type, type, "submit")
 NS_IMETHODIMP
 nsHTMLButtonElement::Blur()
 {
-  SetElementFocus(PR_FALSE);
+  if (ShouldFocus(this)) {
+    SetElementFocus(PR_FALSE);
+  }
 
   return NS_OK;
 }