diff options
| -rw-r--r-- | generic/tkCanvText.c | 4 | ||||
| -rw-r--r-- | tests/canvText.test | 15 |
2 files changed, 16 insertions, 3 deletions
diff --git a/generic/tkCanvText.c b/generic/tkCanvText.c index b025e30..fd5aa38 100644 --- a/generic/tkCanvText.c +++ b/generic/tkCanvText.c @@ -9,7 +9,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkCanvText.c,v 1.4 1999/04/16 01:51:11 stanton Exp $ + * RCS: @(#) $Id: tkCanvText.c,v 1.5 1999/04/20 22:28:52 rjohnson Exp $ */ #include <stdio.h> @@ -631,7 +631,7 @@ DisplayCanvText(canvas, itemPtr, display, drawable, x, y, width, height) text = textPtr->text; selFirstChar = textInfoPtr->selectFirst; selLastChar = textInfoPtr->selectLast; - if (selLastChar >= textPtr->numChars) { + if (selLastChar > textPtr->numChars) { selLastChar = textPtr->numChars - 1; } if ((selFirstChar >= 0) && (selFirstChar <= selLastChar)) { diff --git a/tests/canvText.test b/tests/canvText.test index f0d9b85..b5933f5 100644 --- a/tests/canvText.test +++ b/tests/canvText.test @@ -6,7 +6,7 @@ # Copyright (c) 1998-1999 by Scriptics Corporation. # All rights reserved. # -# RCS: @(#) $Id: canvText.test,v 1.4 1999/04/16 01:51:35 stanton Exp $ +# RCS: @(#) $Id: canvText.test,v 1.5 1999/04/20 22:28:52 rjohnson Exp $ if {[lsearch [namespace children] ::tcltest] == -1} { source [file join [pwd] [file dirname [info script]] defs.tcl] @@ -240,6 +240,19 @@ test canvText-7.8 {DisplayText procedure: not selected} { .c select clear update } {} +test canvText-7.9 {DisplayText procedure: select end} { + catch {destroy .t} + toplevel .t + canvas .t.c + pack .t.c + set id [.t.c create text 0 0 -text Dummy -anchor nw] + update + .t.c select from $id 0 + .t.c select to $id end + update + #catch {destroy .t} + update +} {} test canvText-8.1 {TextInsert procedure: 0 length insert} { .c insert test end {} |