diff --git a/lib/ace/autocomplete.js b/lib/ace/autocomplete.js
index f3800c16..a03a7e18 100644
--- a/lib/ace/autocomplete.js
+++ b/lib/ace/autocomplete.js
@@ -139,7 +139,7 @@ var Autocomplete = function() {
         var max = this.popup.session.getLength() - 1;
 
         switch(where) {
-            case "up": row = row < 0 ? max : row - 1; break;
+            case "up": row = row <= 0 ? max : row - 1; break;
             case "down": row = row >= max ? -1 : row + 1; break;
             case "start": row = 0; break;
             case "end": row = max; break;
diff --git a/lib/ace/keyboard/textinput.js b/lib/ace/keyboard/textinput.js
index 5c75b6e9..fbf37786 100644
--- a/lib/ace/keyboard/textinput.js
+++ b/lib/ace/keyboard/textinput.js
@@ -251,7 +251,7 @@ var TextInput = function(parentNode, host) {
         var mime = USE_IE_MIME_TYPE ? "Text" : "text/plain";
         if (data) {
             // Safari 5 has clipboardData object, but does not handle setData()
-            return clipboardData.setData(mime, data);
+            return clipboardData.setData(mime, data) !== false;
         } else {
             return clipboardData.getData(mime);
         }
diff --git a/lib/ace/mouse/default_gutter_handler.js b/lib/ace/mouse/default_gutter_handler.js
index 1b5cb986..43120c79 100644
--- a/lib/ace/mouse/default_gutter_handler.js
+++ b/lib/ace/mouse/default_gutter_handler.js
@@ -93,7 +93,7 @@ function GutterHandler(mouseHandler) {
         if (mouseHandler.$tooltipFollowsMouse) {
             moveTooltip(mouseEvent);
         } else {
-            var gutterElement = gutter.$cells[row].element;
+            var gutterElement = gutter.$cells[editor.session.documentToScreenRow(row, 0)].element;
             var rect = gutterElement.getBoundingClientRect();
             var style = tooltip.getElement().style;
             style.left = rect.right + "px";