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scrolling in empty windows crashed

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git-svn-id: http://svn.irssi.org/repos/irssi/trunk@1511 dbcabf3a-b0e7-0310-adc4-f8d773084564
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Timo Sirainen 2001-05-21 23:50:13 +00:00 • committed by cras
commit 62dc0e36eb
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src/fe-text/textbuffer-view.c
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@ -510,6 +510,9 @@ static int view_scroll(TEXT_BUFFER_VIEW_REC *view, GList **lines, int *subline,
{ {
int linecount, realcount, scroll_visible; int linecount, realcount, scroll_visible;
if (*lines == NULL)
return 0;
/* scroll down */ /* scroll down */
scroll_visible = lines == &view->startline; scroll_visible = lines == &view->startline;