Remove '-3' option from calendar as it conflict with year argument.
--- a/.bashrc Mon Dec 23 23:51:52 2013 +0200
+++ b/.bashrc Wed Dec 25 22:36:21 2013 +0200
@@ -112,9 +112,8 @@
alias ls='ls --color=auto'
alias minicom='minicom -c on'
-# Show 3 months. Weeks start on Monday.
-alias cal='cal -3'
-alias ncal='ncal -3 -M'
+# Weeks start on Monday.
+alias ncal='ncal -M'
# alias diff='LC_ALL=C TZ=GMT0 diff -Naur' #normalise diffs for distribution
# alias sudo='sudo env PATH=$PATH' #work around sudo built --with-secure-path (ubuntu)