From 5523dd5c37f26ff66926cef883bf158119dde9fd Mon Sep 17 00:00:00 2001
From: Dan Stillman <dstillman@zotero.org>
Date: Fri, 30 Dec 2016 01:22:58 -0500
Subject: [PATCH] Fix pressing "-" and "+" buttons in Styles pane from keyboard

---
 chrome/content/zotero/preferences/preferences_cite.xul | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/chrome/content/zotero/preferences/preferences_cite.xul b/chrome/content/zotero/preferences/preferences_cite.xul
index 233d0d91ab..3a9105c540 100644
--- a/chrome/content/zotero/preferences/preferences_cite.xul
+++ b/chrome/content/zotero/preferences/preferences_cite.xul
@@ -61,8 +61,9 @@
 							<label class="zotero-text-link"
 									value="&zotero.preferences.export.getAdditionalStyles;" flex="1"
 									onclick="Zotero_Preferences.Cite.openStylesPage(); event.preventDefault()"/>
-							<button disabled="true" id="styleManager-delete" label="-" onclick="Zotero_Preferences.Cite.deleteStyle()"/>
-							<button label="+" onclick="Zotero_Preferences.Cite.addStyle()"/>
+							<button disabled="true" id="styleManager-delete" label="-"
+								oncommand="Zotero_Preferences.Cite.deleteStyle()"/>
+							<button label="+" oncommand="Zotero_Preferences.Cite.addStyle()"/>
 						</hbox>
 					</groupbox>