Use the proper html entity for infinity

[ardour-manual] / include / muting-and-soloing.html

diff --git a/include/muting-and-soloing.html b/include/muting-and-soloing.html
index fc93dddf44b9effdca8df1620e965063d802728d..c2a67210e9e4c62ccc599916736adfb295090c3b 100644 (file)
--- a/include/muting-and-soloing.html
+++ b/include/muting-and-soloing.html
@@ -99,10 +99,10 @@
   When using solo-in-place (SiP), in other words when soloed tracks are being
   listened to on the master bus, this fader specifies the gain that will be
   applied to other tracks in order to mute them. Setting this level to
-  -∞ dB will mean that other tracks will not be heard at all; setting to
+  &minus∞ dB will mean that other tracks will not be heard at all; setting to
   some higher value less than 0dB means that other non-soloed tracks will be heard, just
   reduced in volume compared to the soloed tracks. Using a value
-  larger than -∞ dB is sometimes called "Solo-In-Front" by other DAWs, because
+  larger than &minus∞ dB is sometimes called "Solo-In-Front" by other DAWs, because
   the listener has the sense that soloed material is "in front" of other
   material. In Ardour, this is not a distinct mode, but instead the mute cut
   control offers any level of "in-front-ness" that is desired.