docs/input: <kbd>␣</kbd> => <kbd>Space</kbd>

- Switch to semantic newlines, where adding <kbd> caused wrapped text
  to grow wider than 80 characters on some lines.

diff --git a/docs/reference/gtk/input-handling.md b/docs/reference/gtk/input-handling.md
index 0e724935dcd0716f5bb2350b38da328fc66715bc..45b4c41416d846ad5d51f3b0ae24869f9195fb44 100644 (file)
--- a/docs/reference/gtk/input-handling.md
+++ b/docs/reference/gtk/input-handling.md
@@ -103,14 +103,15 @@ fields, but e.g. buttons can take the focus too.
 
 Input widgets can be given the focus by clicking on them, but focus
 can also be moved around with certain key events (this is known as
-“keyboard navigation”). GTK reserves the <kbd>Tab</kbd> key to move the focus
-to the next location, and <kbd>Shift</kbd>+<kbd>Tab</kbd> to move it back to the previous
-one. In addition many containers allow “directional navigation” with
-the arrow keys.
-
-Many widgets can be “activated” to trigger and action. E.g., you can
-activate a button or switch by clicking on them, but you can also
-activate them with the keyboard, by using the <kbd>Enter</kbd> or <kbd>␣</kbd> keys.
+“keyboard navigation”).
+GTK reserves the <kbd>Tab</kbd> key to move the focus to the next location,
+and <kbd>Shift</kbd>+<kbd>Tab</kbd> to move it back to the previous one.
+In addition many containers allow “directional navigation” with the arrow keys.
+
+Many widgets can be “activated” to trigger and action.
+E.g., you can activate a button or switch by clicking on them,
+but you can also activate them with the keyboard,
+by using the <kbd>Enter</kbd> or <kbd>Space</kbd> keys.
 
 Apart from keyboard navigation, activation and directly typing into
 entries or text views, GTK widgets can use key events for activating