[vte] Revert "Set the caret properly when the cursor is at the top left of the terminal."

[Christian Persch <chpe src gnome org>]

commit 1ab98077cadd4a54bb9f1f963690b4b1bda1ba7e
Author: Christian Persch <chpe gnome org>
Date:   Wed Jan 21 17:10:54 2015 +0100

    Revert "Set the caret properly when the cursor is at the top left of the terminal."
    
    This reverts commit 3e3e3fdec8302a04c400bc7fbfa1118dbf9cbccd.
    
    Unauthorised commit.

 src/vteaccess.c |   50 ++++++++++++++++++--------------------------------
 1 files changed, 18 insertions(+), 32 deletions(-)
---
diff --git a/src/vteaccess.c b/src/vteaccess.c
index 61d98ad..9cb1ed4 100644
--- a/src/vteaccess.c
+++ b/src/vteaccess.c
@@ -340,43 +340,29 @@ vte_terminal_accessible_update_private_data_if_needed(VteTerminalAccessible *acc
        _vte_debug_print(VTE_DEBUG_ALLY,
                        "Cursor at (%ld, " "%ld).\n", ccol, crow);
 
+       /* Get the offsets to the beginnings of each line. */
        caret = -1;
-       if (priv->snapshot_characters->len) {
-         /* If the cursor is at the top left of the screen, move the
-          * caret there. */
-         /* Get the attributes of the first character in the buffer. */
-         attrs = g_array_index(priv->snapshot_attributes,
-                               struct _VteCharAttributes,
-                               0);
-         if ((crow == attrs.row) &&
-             (ccol == 0)) {
-           caret = 0;
-         }
+       for (i = 0; i < priv->snapshot_characters->len; i++) {
+               /* Get the attributes for the current cell. */
+               offset = g_array_index(priv->snapshot_characters,
+                                      int, i);
+               attrs = g_array_index(priv->snapshot_attributes,
+                                     struct _VteCharAttributes,
+                                     offset);
+               /* If this cell is "before" the cursor, move the
+                * caret to be "here". */
+               if ((attrs.row < crow) ||
+                   ((attrs.row == crow) && (attrs.column < ccol))) {
+                       caret = i + 1;
+               }
        }
 
+       /* If no cells are before the caret, then the caret must be
+        * at the end of the buffer. */
        if (caret == -1) {
-         /* Get the offsets to the beginnings of each line. */
-         for (i = 0; i < priv->snapshot_characters->len; i++) {
-           /* Get the attributes for the current cell. */
-           offset = g_array_index(priv->snapshot_characters,
-                                  int, i);
-           attrs = g_array_index(priv->snapshot_attributes,
-                                 struct _VteCharAttributes,
-                                 offset);
-           /* If this cell is "before" the cursor, move the
-            * caret to be "here". */
-           if ((attrs.row < crow) ||
-               ((attrs.row == crow) && (attrs.column < ccol))) {
-             caret = i + 1;
-           }
-         }
-
-         /* If no cells are before the caret, then the caret must be
-          * at the end of the buffer. */
-         if (caret == -1) {
-           caret = priv->snapshot_characters->len;
-         }
+               caret = priv->snapshot_characters->len;
        }
+
        /* Notify observers if the caret moved. */
        if (caret != priv->snapshot_caret) {
                priv->snapshot_caret = caret;