From 53b022807738e559e085300c5a2007b914c575bd Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@kitenet.net>
Date: Fri, 27 Dec 2013 14:04:51 -0400
Subject: [PATCH] fix 3 more bugs in these measly 150 lines of shell code.
 sheesh

---
 doc/special_remotes/external/example.sh | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/doc/special_remotes/external/example.sh b/doc/special_remotes/external/example.sh
index c74279e3fc..2c35746d47 100755
--- a/doc/special_remotes/external/example.sh
+++ b/doc/special_remotes/external/example.sh
@@ -23,8 +23,8 @@ getconfig () {
 
 # Sets LOC to the location to use to store a key.
 calclocation () {
-	ask HASHDIR "$1"
-	LOC="$mydirectory/$hashdir/$RET"
+	ask DIRHASH "$1"
+	LOC="$mydirectory/$RET"
 }
 
 # Asks for some value, and stores it in RET
@@ -35,7 +35,7 @@ ask () {
 	# preserving all other whitespace
 	case "${resp%% *}" in
 		VALUE)
-			RET="${resp#[! ]*[ ]}"
+			RET="$(echo "$resp" | sed 's/^VALUE \?//')"
 		;;
 		*)
 			RET=""