[genius] fix xml

[George Lebl <jirka src gnome org>]

commit d34997ef26f830529ee7f614b7a63ef4735ab2b4
Author: Jiri (George) Lebl <jiri lebl gmail com>
Date:   Wed Apr 26 20:10:07 2017 -0500

    fix xml

 help/C/genius.xml |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/help/C/genius.xml b/help/C/genius.xml
index c1d516a..f4f4d83 100644
--- a/help/C/genius.xml
+++ b/help/C/genius.xml
@@ -8726,7 +8726,7 @@ and has period <userinput>b-a</userinput>.</para>
            Examples:
           <screen><prompt>genius></prompt> <userinput>StringToAlphabet("cca","abcd")</userinput>
 = [2, 2, 0]
-          <screen><prompt>genius></prompt> <userinput>StringToAlphabet("ccag","abcd")</userinput>
+<prompt>genius></prompt> <userinput>StringToAlphabet("ccag","abcd")</userinput>
 = [2, 2, 0, -1]
 </screen>
           </para>