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Fix crash when splitting lines by karaoke

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Defer the deletion of the old lines until after the commit as is now
done for everything that deletes selected lines.
This commit is contained in:
Thomas Goyne 2015-02-12 12:58:12 -08:00
parent 8c6a3d85ba
commit 0ccac34cb0
1 changed files with 4 additions and 4 deletions
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8
src/command/edit.cpp
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@ -1052,7 +1052,7 @@ struct edit_line_split_by_karaoke final : public validate_sel_nonempty {
Selection new_sel;
AssKaraoke kara;
bool did_split = false;
std::vector<std::unique_ptr<AssDialogue>> to_delete;
for (auto line : sel) {
kara.SetLine(line);
@ -1071,11 +1071,11 @@ struct edit_line_split_by_karaoke final : public validate_sel_nonempty {
new_sel.insert(new_line);
}
delete line;
did_split = true;
c->ass->Events.erase(c->ass->iterator_to(*line));
to_delete.emplace_back(line);
}
if (!did_split) return;
if (to_delete.empty()) return;
c->ass->Commit(_("splitting"), AssFile::COMMIT_DIAG_ADDREM | AssFile::COMMIT_DIAG_FULL);