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Fix TextInput selection render accessing offset array out of bounds

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Anton Klymenko 2025-10-15 15:18:28 +01:00
parent 9a5d5c45f5
commit 245133e48f
1 changed files with 2 additions and 1 deletions
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imgui_widgets.cpp
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@ -5485,7 +5485,8 @@ bool ImGui::InputTextEx(const char* label, const char* hint, char* buf, int buf_
const char* text_selected_begin = buf_display + ImMin(state->Stb->select_start, state->Stb->select_end);
const char* text_selected_end = buf_display + ImMax(state->Stb->select_start, state->Stb->select_end);
for (int line_n = line_visible_n0; line_n < line_visible_n1; line_n++)
int line_n_max = ImMin(line_visible_n1, line_index->Offsets.Size); // We may not have offsets for all the lines if the text was scrolled this frame
for (int line_n = line_visible_n0; line_n < line_n_max; line_n++)
{
const char* p = line_index->get_line_begin(buf_display, line_n);
const char* p_eol = line_index->get_line_end(buf_display, line_n);