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bakkeby / st-flexipatch

An st build with preprocessor directives to decide which patches to include during build time
MIT License
353 stars 108 forks source link

Fix buffer overflow in xdrawglyph() #119

Closed veltza closed 7 months ago

veltza commented 7 months ago

The buffer overflow occurs when the ligatures patch is enabled and xmakeglyphfontspecs() returns more than one XftGlyphFontSpec.

Ref. https://github.com/cog1to/st-ligatures/issues/35