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textbuffer_insert() didn't work properly when trying to add empty string.

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git-svn-id: http://svn.irssi.org/repos/irssi/trunk@2026 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Timo Sirainen 2001-11-15 22:36:12 +00:00 committed by cras
parent fee2ad09c9
commit e54a819104
1 changed files with 3 additions and 0 deletions
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3
src/fe-text/textbuffer.c
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@ -277,6 +277,9 @@ LINE_REC *textbuffer_insert(TEXT_BUFFER_REC *buffer, LINE_REC *insert_after,
g_return_val_if_fail(buffer != NULL, NULL);
g_return_val_if_fail(data != NULL, NULL);
if (len == 0)
return insert_after;
line = !buffer->last_eol ? insert_after :
textbuffer_line_insert(buffer, insert_after);