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| author | fvogel <fvogelnew1@free.fr> | 2012-05-28 20:29:08 (GMT) |
|---|---|---|
| committer | fvogel <fvogelnew1@free.fr> | 2012-05-28 20:29:08 (GMT) |
| commit | c790c69f4461ba43323c402bacf8224c70041b09 (patch) | |
| tree | 00bcc211ec068bf94da101f63308b49a4af558bd | |
| parent | 20ae5845bf5393c40ddd12145483e4c6af9ef77e (diff) | |
| parent | 80e6d08fdcb016f24f236760cef472a7465a12d5 (diff) | |
| download | tk-c790c69f4461ba43323c402bacf8224c70041b09.zip tk-c790c69f4461ba43323c402bacf8224c70041b09.tar.gz tk-c790c69f4461ba43323c402bacf8224c70041b09.tar.bz2 | |
Bug 1630254: missing scrolling of text widget when from a -startline == -endline initial state it is configured to display a non-empty part of it
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | generic/tkTextDisp.c | 5 |
2 files changed, 9 insertions, 2 deletions
@@ -1,3 +1,9 @@ +2012-05-28 Francois Vogel <fvogelnew1@free.fr> + + * generic/tkTextDisp.c: [Bug 1630254]: missing scrolling of text widget + when from a -startline == -endline initial state it is configured to display + a non-empty part of it + 2012-05-24 Jan Nijtmans <nijtmans@users.sf.net> * win/stubs.c: Change XSetCommand signature to match Xorg, diff --git a/generic/tkTextDisp.c b/generic/tkTextDisp.c index d0cd4d2..7891a2c 100644 --- a/generic/tkTextDisp.c +++ b/generic/tkTextDisp.c @@ -2005,8 +2005,9 @@ UpdateDisplayInfo( * widget. */ - lineNum = -1; - bytesToCount = 0; /* Stop compiler warning. */ + lineNum = TkBTreeNumLines(textPtr->sharedTextPtr->tree, + textPtr) - 1; + bytesToCount = INT_MAX; } else { lineNum = TkBTreeLinesTo(textPtr, dInfoPtr->dLinePtr->index.linePtr); |