From 2a29d5e6873ebe0fe46cf7a0bd007f1dd6a5364b Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Mon, 2 Jan 2017 15:19:09 +1300
Subject: Work around newline-stripping in param expansion

---
 sh/shrc.d/ud.sh | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'sh/shrc.d/ud.sh')

diff --git a/sh/shrc.d/ud.sh b/sh/shrc.d/ud.sh
index 44a3a81d..79f4b5e7 100644
--- a/sh/shrc.d/ud.sh
+++ b/sh/shrc.d/ud.sh
@@ -34,10 +34,13 @@ ud() {
             exit 1
         fi
 
-        # Print the target
-        printf '%s\n' "$dirname"
+        # Print the target with trailing slash to work around newline stripping
+        printf '%s/' "${dirname%/}"
     )"
 
+    # Remove trailing slash
+    set -- "${1%/}"
+
     # If the subshell printed nothing, return with failure
     [ -n "$1" ] || return
 
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