commit bc0eba99c17eca674012d29df647dee51c5a4756
Author: Koji Yokota <[email protected]>
Date: Mon Sep 8 23:18:47 2025 +0900
Initialization can be called before rows are set up
---
src/frontends/qt/GuiInputMethod.cpp | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/frontends/qt/GuiInputMethod.cpp
b/src/frontends/qt/GuiInputMethod.cpp
index 2c85760a71..ff06c89a53 100644
--- a/src/frontends/qt/GuiInputMethod.cpp
+++ b/src/frontends/qt/GuiInputMethod.cpp
@@ -1051,6 +1051,9 @@ pos_type GuiInputMethod::initializePositions(Cursor *
cur) {
// d->virtual_boundary_ = if the preedits hit the boundary
// and returns the row index of the starting point of preedits
+ if (d->rows_size_ == 0 || d->rows_->empty())
+ return 0;
+
// position of the real cursor (also the start of the preedit)
if (cur->top().pos() != d->cur_pos_)
Q_EMIT cursorPositionChanged();
@@ -1081,7 +1084,7 @@ pos_type GuiInputMethod::initializePositions(Cursor *
cur) {
// width of first-row preedit string in the case of virtual boundary
int orphan_width = 0;
- if (!(d->rows_->empty() || d->rows_[cur_row_idx].empty()) &&
+ if (!d->rows_[cur_row_idx].empty() &&
d->rows_[cur_row_idx].back().isPreedit())
orphan_width =
horizontalAdvance(d->rows_[cur_row_idx].back().str);
--
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