From 02d60a2dbe5dd83296af53939f74e15683a7b01f Mon Sep 17 00:00:00 2001
From: Neil Fraser <fraser@google.com>
Date: Sun, 6 Mar 2016 14:51:03 -0800
Subject: [PATCH] Group variable rename into same event.

---
 core/connection.js | 6 +++---
 core/variables.js  | 2 ++
 msg/js/lt.js       | 2 +-
 3 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/core/connection.js b/core/connection.js
index bd6c05973..81017f21c 100644
--- a/core/connection.js
+++ b/core/connection.js
@@ -336,7 +336,7 @@ Blockly.Connection.prototype.checkConnection_ = function(target) {
 
 /**
  * Check if the two connections can be dragged to connect to each other.
- * @param {Blockly.Connection} candidate A nearby connection to check.
+ * @param {!Blockly.Connection} candidate A nearby connection to check.
  * @param {number} maxRadius The maximum radius allowed for connections.
  * @return {boolean} True if the connection is allowed, false otherwise.
  */
@@ -346,7 +346,7 @@ Blockly.Connection.prototype.isConnectionAllowed = function(candidate,
     return false;
   }
 
-  // Type checking
+  // Type checking.
   var canConnect = this.canConnectWithReason_(candidate);
   if (canConnect != Blockly.Connection.CAN_CONNECT &&
       canConnect != Blockly.Connection.REASON_MUST_DISCONNECT) {
@@ -649,7 +649,7 @@ Blockly.Connection.prototype.closest = function(maxLimit, dx, dy) {
       dy);
   if (closestConnection) {
     return {connection: closestConnection,
-      radius: this.distanceFrom(closestConnection)};
+            radius: this.distanceFrom(closestConnection)};
   }
   return {connection: null, radius: maxLimit};
 };
diff --git a/core/variables.js b/core/variables.js
index 46deb7619..12b8eeb06 100644
--- a/core/variables.js
+++ b/core/variables.js
@@ -80,11 +80,13 @@ Blockly.Variables.allVariables = function(root) {
  * @param {!Blockly.Workspace} workspace Workspace rename variables in.
  */
 Blockly.Variables.renameVariable = function(oldName, newName, workspace) {
+  Blockly.Events.setGroup(true);
   var blocks = workspace.getAllBlocks();
   // Iterate through every block.
   for (var i = 0; i < blocks.length; i++) {
     blocks[i].renameVar(oldName, newName);
   }
+  Blockly.Events.setGroup(false);
 };
 
 /**
diff --git a/msg/js/lt.js b/msg/js/lt.js
index 9fd4a39d9..9816c7057 100644
--- a/msg/js/lt.js
+++ b/msg/js/lt.js
@@ -62,7 +62,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_OPERATOR_UNTIL = "kartok, kol pasieksi";
 Blockly.Msg.CONTROLS_WHILEUNTIL_OPERATOR_WHILE = "kartok kol";
 Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_UNTIL = "Kartoja veiksmus, kol bus pasiekta nurodyta sąlyga.";
 Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Kartoja veiksmus, kol sąlyga tenkinama.";
-Blockly.Msg.DELETE_ALL_BLOCKS = "Delete all %1 blocks?";  // untranslated
+Blockly.Msg.DELETE_ALL_BLOCKS = "Ištrinti visus %1 blokus?";
 Blockly.Msg.DELETE_BLOCK = "Ištrinti bloką";
 Blockly.Msg.DELETE_X_BLOCKS = "Ištrinti %1 blokus";
 Blockly.Msg.DISABLE_BLOCK = "Išjungti bloką";