Add an error for XftFontOpenPattern failure.

2017-09-14 15:30:02 -04:00 · 2017-09-14 15:30:02 -04:00 · b1338e91ed
parent b2ac917753
commit b1338e91ed
1 changed files with 3 additions and 0 deletions
--- a/x.c
+++ b/x.c
@ -1092,6 +1092,9 @@ xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x

 			frc[frclen].font = XftFontOpenPattern(xw.dpy,
 					fontpattern);
+			if (!frc[frclen].font)
+				die("XftFontOpenPattern failed seeking fallback font: %s\n",
+					strerror(errno));
 			frc[frclen].flags = frcflags;
 			frc[frclen].unicodep = rune;