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Handle request to render zerowidth text more gracefully

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Kovid Goyal 2017-11-01 11:16:45 +05:30
parent 27a1f27e59
commit 96f85b187e
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kitty/fonts/freetype.py
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@ -167,6 +167,8 @@ def missing_glyph(num_cells, cell_width, cell_height):
def render_cell(text=' ', bold=False, italic=False):
num_cells = wcwidth(text[0])
if num_cells < 1:
return render_cell()
def safe_freetype(func):
try: