updated element description files to current version

[rocksndiamonds.git] / docs / elements / invisible_wall.txt

diff --git a/docs/elements/invisible_wall.txt b/docs/elements/invisible_wall.txt
index 5bd1d09f3db8347d236454f6c4e8e07907ceb191..ecdbc9cc2d072f40ca74160585558d2c105d2843 100644 (file)
--- a/docs/elements/invisible_wall.txt
+++ b/docs/elements/invisible_wall.txt
@@ -1,3 +1,3 @@
-Invisible wall behaves exactly like normal wall, but is invisible.
+An invisible wall behaves exactly like a normal wall, but is invisible.
 
 It can be made visible for a short time by activating the light switch.