Revert "Swap spaces for tabs to match other files"

This reverts commit c6b70bf355.

kali-config/common/includes.installer/kali-finish-install

@@ -8,65 +8,65 @@
 # and in the live-build configuration).
 
 configure_sources_list() {
-	if grep -q '^deb ' /etc/apt/sources.list; then
+    if grep -q '^deb ' /etc/apt/sources.list; then
 	echo "INFO: sources.list is configured, everything is fine"
 	return
-	fi
+    fi
 
-	echo "INFO: sources.list is empty, setting up a default one for Kali"
+    echo "INFO: sources.list is empty, setting up a default one for Kali"
 
-	cat >/etc/apt/sources.list <<END
+    cat >/etc/apt/sources.list <<END
 # See https://www.kali.org/docs/general-use/kali-linux-sources-list-repositories/
 deb http://http.kali.org/kali kali-rolling main contrib non-free
 
 # Additional line for source packages
 # deb-src http://http.kali.org/kali kali-rolling main contrib non-free
 END
-	apt-get update
+    apt-get update
 }
 
 get_user_list() {
-	for user in $(cd /home && ls); do
+    for user in $(cd /home && ls); do
 	if ! getent passwd "$user" >/dev/null; then
-	echo "WARNING: user '$user' is invalid but /home/$user exists"
-	continue
+	    echo "WARNING: user '$user' is invalid but /home/$user exists"
+	    continue
 	fi
 	echo "$user"
-	done
-	echo "root"
+    done
+    echo "root"
 }
 
 configure_zsh() {
-	if grep -q 'nozsh' /proc/cmdline; then
+    if grep -q 'nozsh' /proc/cmdline; then
 	echo "INFO: user opted out of zsh by default"
 	return
-	fi
-	if [ ! -x /usr/bin/zsh ]; then
+    fi
+    if [ ! -x /usr/bin/zsh ]; then
 	echo "INFO: /usr/bin/zsh is not available"
 	return
-	fi
-	for user in $(get_user_list); do
+    fi
+    for user in $(get_user_list); do
 	echo "INFO: changing default shell of user '$user' to zsh"
 	chsh --shell /usr/bin/zsh $user
-	done
+    done
 }
 
 # This is generically named in case we want to add other groups in the future.
 configure_usergroups() {
-	# Create the kaboxer group if needed
-	addgroup --system kaboxer || true
-	# Create the wireshark group if needed
-	addgroup --system wireshark || true
+  # Create the kaboxer group if needed
+  addgroup --system kaboxer || true
+  # Create the wireshark group if needed
+  addgroup --system wireshark || true
 
-	# kaboxer - for kaboxer
-	# dialout - for serial access
-	# wireshark - capture sessions in wireshark
-	kali_groups="kaboxer,dialout,wireshark"
+  # kaboxer - for kaboxer
+  # dialout - for serial access
+  # wireshark - capture sessions in wireshark
+  kali_groups="kaboxer,dialout,wireshark"
 
-	for user in $(get_user_list); do
-	echo "INFO: adding user '$user' to groups '$kali_groups'"
-	usermod -a -G "$kali_groups" $user || true
-	done
+  for user in $(get_user_list); do
+      echo "INFO: adding user '$user' to groups '$kali_groups'"
+      usermod -a -G "$kali_groups" $user || true
+  done
 }
 
 configure_sources_list