[hackers] [st][PATCH] Don't configure the font pattern twice

[Sergei Grechanik]

This patch removes the second call to FcConfigSubstitute in xmakeglyphfontspecs.
This call shouldn't be required because FcConfigSubstitute is already called in
xloadfont. Configuring the same pattern twice may lead to font fallback issues,
see [1] for details.

[1]:  https://lists.suckless.org/dev/2406/35635.html

---
 x.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/x.c b/x.c
index d73152b..5aa63e0 100644
--- a/x.c
+++ b/x.c
@@ -1333,8 +1333,6 @@ xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph 
*glyphs, int len, int x
                                        fccharset);
                        FcPatternAddBool(fcpattern, FC_SCALABLE, 1);

-                       FcConfigSubstitute(0, fcpattern,
-                                       FcMatchPattern);
                        FcDefaultSubstitute(fcpattern);

                        fontpattern = FcFontSetMatch(0, fcsets, 1,
--
2.43.0