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do not attempt to draw tab characters

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This commit is contained in:
Josh Holtrop 2016-09-11 20:48:21 -04:00
parent f876b68bd0
commit 7d3b66fe84
1 changed files with 3 additions and 1 deletions
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4
src/gui/Window.cc
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@ -367,7 +367,9 @@ void Window::draw_text()
if (screen_row >= 0) if (screen_row >= 0)
{ {
uint32_t character = *cursor; uint32_t character = *cursor;
if (character != 0xFFFFFFFFu) if ((character != 0xFFFFFFFFu) &&
(character != ' ') &&
(character != '\t'))
draw_character(screen_column, screen_row, character); draw_character(screen_column, screen_row, character);
} }
if (!cursor.go_right(1)) if (!cursor.go_right(1))