Use the proper html entity for infinity

[ardour-manual] / include / foldback-strip.html

diff --git a/include/foldback-strip.html b/include/foldback-strip.html
index 8f636783e04d29d4c2d017178edd53fc3ad77c77..296e5f8278836caa6f00cb5a1d67fadabd58a731 100644 (file)
--- a/include/foldback-strip.html
+++ b/include/foldback-strip.html
@@ -127,7 +127,7 @@
   same as the gain of the track or bus the send comes from for the current
   Foldback bus</li>
   <li><kbd class="menu">Set sends gain to -inf</kbd> sets the gain on all sends
-  for the current Foldback bus to -inf (the lowest gain possible)</li>
+  for the current Foldback bus to &minus&infin; (the lowest gain possible)</li>
   <li><kbd class="menu">Set sends gain to 0dB</kbd> sets the gain on all sends
   for the current Foldback bus to 0dB</li>
 </ul>
@@ -149,7 +149,7 @@
                on the send to be the same as the gain of the track or bus the send
                comes from for the current Foldback bus</li>
                <li><kbd class="menu">Set send gain to -inf</kbd> sets the send gain
-               for the current Foldback bus to -inf (the lowest gain possible)</li>
+               for the current Foldback bus to &minus&infin; (the lowest gain possible)</li>
                <li><kbd class="menu">Set send gain to 0dB</kbd> sets the send gain
                for the current Foldback bus to 0dB</li>
                <li><kbd class="menu">Remove This Send</kbd> removes the send from the