From f202ac80d9423ee7f86aaf2467f52ddd673ee9b1 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@derf.homelinux.org>
Date: Sat, 21 Nov 2009 23:01:31 +0100
Subject: extract: Remove shar support

---
 etc/functions/extract | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/etc/functions/extract b/etc/functions/extract
index f2eeb27..a690a90 100644
--- a/etc/functions/extract
+++ b/etc/functions/extract
@@ -2,11 +2,6 @@
 ## Extract archives
 ## Usage: extr <file>
 
-function confirm_shar {
-	echo -ne "\e[1;33mshar archives are shell scripts and can easily contain malicious code.\e[0m Proceed? [y/N] "
-	read -q
-}
-
 if [[ -f $1 ]] {
 	case $1 in
 		*.(tar.bz2|bz2)) tar xvjf $* ;;
@@ -21,7 +16,6 @@ if [[ -f $1 ]] {
 		*.tar) tar xvf $* ;;
 		*.zip) unzip $1 ;;
 		*.Z) uncompress $1 ;;
-		*.shar) confirm_shar && sh $1 ;;
 		*.cpio) cpio --no-absolute-filenames -idv < $1 ;;
 		*.lzma) unlzma $1 ;;
 		*) echo "Unknown archive type: $1"; return 2 ;;
-- 
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