Minor fix to the French Canadian keyboard.

diff --git a/windows/x11drv/keyboard.c b/windows/x11drv/keyboard.c
index ca8b7f8..f0ea499 100644
--- a/windows/x11drv/keyboard.c
+++ b/windows/x11drv/keyboard.c
@@ -173,10 +173,10 @@
 /*** Canadian French keyboard layout */
 static const char main_key_CF[MAIN_LEN][4] =
 {
- "#|\\","1!±","2\"@","3/£","4$¢","5%¤","6?¬","7&¦","8*²","9(³","0)³","-_½","=+¾",
- "qQ","wW","eE","rR","tT","yY","uU","iI","oO§","pP¶","^^[","¨]",
+ "#|\\","1!±","2\"@","3/£","4$¢","5%¤","6?¬","7&¦","8*²","9(³","0)¼","-_½","=+¾",
+ "qQ","wW","eE","rR","tT","yY","uU","iI","oO§","pP¶","^^[","¸¨]",
  "aA","sS","dD","fF","gG","hH","jJ","kK","lL",";:~","``{","<>}",
- "zZ","xX","cC","vV","bB","nN","mM",",'_",".","éÉ",
+ "zZ","xX","cC","vV","bB","nN","mM",",'-",".","éÉ",
  "«»°"
 };