Delete duplicated line in Viper refcard

* etc/refcards/viperCard.tex: Delete duplicated line.  (Bug#73480)

Copyright-paperwork-exempt: yes

diff --git a/etc/refcards/viperCard.tex b/etc/refcards/viperCard.tex
index 3675c024a983965b6add8807f0e4eafc9b80122e..b722f99121cd27a0b8200a5ba218483021c16d75 100644 (file)
--- a/etc/refcards/viperCard.tex
+++ b/etc/refcards/viperCard.tex
@@ -301,7 +301,6 @@ You can do editing in insert state.
 \key{delete line word}{C-u}
 \key{indent shiftwidth forward}{C-t}
 \key{indent shiftwidth backward}{C-d}
-\key{delete line word}{C-u}
 \key{quote following character}{C-v}
 \key{emulate Meta key in emacs state}{C-$\backslash$}
 \key{escape to Vi state for one command}{C-z}