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Fix crash in theme editor.

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Fixes #5143.
This commit is contained in:
John Preston 2018-09-15 20:03:15 +03:00
parent 5c7155c3a5
commit 3d89a34adf
1 changed files with 3 additions and 1 deletions
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4
Telegram/SourceFiles/window/themes/window_theme_editor_block.cpp
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@ -310,7 +310,9 @@ void EditorBlock::activateRow(const Row &row) {
bool EditorBlock::selectSkip(int direction) { bool EditorBlock::selectSkip(int direction) {
_mouseSelection = false; _mouseSelection = false;
auto maxSelected = (isSearch() ? _searchResults.size() : _data.size()) - 1; auto maxSelected = size_type(isSearch()
? _searchResults.size()
: _data.size()) - 1;
auto newSelected = _selected + direction; auto newSelected = _selected + direction;
if (newSelected < -1 || newSelected > maxSelected) { if (newSelected < -1 || newSelected > maxSelected) {
newSelected = maxSelected; newSelected = maxSelected;