Check for zero width/height glyphs #64
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makermelissa
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Jul 9, 2020
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Jul 9, 2020
Updating https://github.com/adafruit/Adafruit_CircuitPython_Display_Text to 2.7.8 from 2.7.6: > Merge pull request adafruit/Adafruit_CircuitPython_Display_Text#64 from kmatch98/bitmap_zero > Merge pull request adafruit/Adafruit_CircuitPython_Display_Text#59 from kmatch98/bitmap_zero > Fixed discord invite link
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This update ensures that glyph.width and glyph.height are > 0. For some BDF font files, the spaces can be generated as zero-width. This change will ensure that no tileGrid is created for zero-width glyphs.