Add clarifying comment

2024-11-09 18:31:04 +00:00 · 2017-01-20 20:30:06 +01:00 · 2017-01-20 20:30:06 +01:00 · 633ad2032e
commit 633ad2032e
parent 4a935ed768
3 changed files with 2 additions and 1 deletions
--- a/po/sv.gmo
+++ b/po/sv.gmo
--- a/po/uk.gmo
+++ b/po/uk.gmo
--- a/src/frontends/qt4/GuiFontMetrics.cpp
+++ b/src/frontends/qt4/GuiFontMetrics.cpp
@ -186,7 +186,8 @@ int GuiFontMetrics::width(docstring const & s) const
 #endif
 	/* For some reason QMetrics::width returns a wrong value with Qt5
 	 * with some arabic text. OTOH, QTextLayout is broken for single
-	 * characters with null width (like \not in mathed).
+	 * characters with null width (like \not in mathed). Also, as a
+	 * safety measure, always use QMetrics::width with our math fonts.
 	*/
 	int w = 0;
 	if (s.length() == 1