vte r2078 - in trunk: . src

[behdad svn gnome org]

Author: behdad
Date: Tue Aug  5 05:51:08 2008
New Revision: 2078
URL: http://svn.gnome.org/viewvc/vte?rev=2078&view=rev

Log:
2008-08-05  Behdad Esfahbod  <behdad gnome org>

        Bug 545924 â tab characters not handled correctly after ncurses clear   
        Patch from Patryk Zawadzki

        * src/vteseq.c (vte_sequence_handler_ta): Ignore empty cells at end of
        line.



Modified:
   trunk/ChangeLog
   trunk/src/vteseq.c

Modified: trunk/src/vteseq.c
==============================================================================
--- trunk/src/vteseq.c	(original)
+++ trunk/src/vteseq.c	Tue Aug  5 05:51:08 2008
@@ -2448,6 +2448,22 @@
 		 * Otherwise, just append empty cells that will show up
 		 * as a space each.
 		 */
+
+		/* Get rid of trailing empty cells: bug 545924 */
+		if (rowdata->cells->len > col)
+		{
+			struct vte_charcell *pcell;
+			int i;
+			i = rowdata->cells->len;
+			pcell = &g_array_index(rowdata->cells, struct vte_charcell, i - 1);
+			while ((i > col) && (pcell->c == 0))
+			{
+				i--;
+				pcell = &g_array_index(rowdata->cells, struct vte_charcell, i - 1);
+			}
+			g_array_set_size(rowdata->cells, i);
+		}
+
 		if (rowdata->cells->len <= col)
 		  {
 		    struct vte_charcell cell;