Fix bad layout of monospace text on Cocoa by adding separate field

monospaceCharacterWidth for width of monospaced characters.

1 files changed, 2 insertions, 0 deletions

diff --git a/src/ViewStyle.cxx b/src/ViewStyle.cxx
index 84d165997..5273841ed 100644
--- a/src/ViewStyle.cxx
+++ b/src/ViewStyle.cxx
@@ -66,6 +66,7 @@ void FontRealised::Realise(Surface &surface, int zoomLevel, Technology technolog
 
 	measurements.capitalHeight = surface.Ascent(font.get()) - surface.InternalLeading(font.get());
 	measurements.aveCharWidth = surface.AverageCharWidth(font.get());
+	measurements.monospaceCharacterWidth = measurements.aveCharWidth;
 	measurements.spaceWidth = surface.WidthText(font.get(), " ");
 
 	if (fs.checkMonospaced) {
@@ -82,6 +83,7 @@ void FontRealised::Realise(Surface &surface, int zoomLevel, Technology technolog
 		const XYPOSITION scaledVariance = variance / measurements.aveCharWidth;
 		constexpr XYPOSITION monospaceWidthEpsilon = 0.000001;	// May need tweaking if monospace fonts vary more
 		measurements.monospaceASCII = scaledVariance < monospaceWidthEpsilon;
+		measurements.monospaceCharacterWidth = minWidth;
 	} else {
 		measurements.monospaceASCII = false;
 	}