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core: check that buffer is not NULL in function gui_input_set_pos

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Sébastien Helleu
2024-05-08 12:04:06 +02:00
parent b2c7682242
commit 9ce666fc31
1 changed files with 7 additions and 7 deletions
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src/gui/gui-input.c
+7 -7
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@@ -224,13 +224,13 @@ gui_input_search_signal (struct t_gui_buffer *buffer)
void
gui_input_set_pos (struct t_gui_buffer *buffer, int pos)
{
if ((pos >= 0) && (buffer->input_buffer_pos != pos))
{
buffer->input_buffer_pos = pos;
if (buffer->input_buffer_pos > buffer->input_buffer_length)
buffer->input_buffer_pos = buffer->input_buffer_length;
gui_input_text_cursor_moved_signal (buffer);
}
if (!buffer || (pos < 0) || (buffer->input_buffer_pos == pos))
return;
buffer->input_buffer_pos = pos;
if (buffer->input_buffer_pos > buffer->input_buffer_length)
buffer->input_buffer_pos = buffer->input_buffer_length;
gui_input_text_cursor_moved_signal (buffer);
}
/*