Add an error for XftFontOpenPattern failure.
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x.c
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x.c
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@ -1092,6 +1092,9 @@ xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x
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frc[frclen].font = XftFontOpenPattern(xw.dpy,
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frc[frclen].font = XftFontOpenPattern(xw.dpy,
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fontpattern);
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fontpattern);
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if (!frc[frclen].font)
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die("XftFontOpenPattern failed seeking fallback font: %s\n",
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strerror(errno));
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frc[frclen].flags = frcflags;
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frc[frclen].flags = frcflags;
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frc[frclen].unicodep = rune;
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frc[frclen].unicodep = rune;
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