From bb774a1a3b907df994f1e473e6a5e0dd3daf4c86 Mon Sep 17 00:00:00 2001
From: Oleg Broytman <phd@phdru.name>
Date: Mon, 5 Aug 2019 19:18:42 +0300
Subject: [PATCH] .shellrc: Report error if no directory found for the argument

---
 .shellrc | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/.shellrc b/.shellrc
index 112fa44..2162d3b 100644
--- a/.shellrc
+++ b/.shellrc
@@ -225,6 +225,12 @@ if test -x /usr/bin/git >/dev/null 2>&1; then
          cdgitpath remote.$remote.url
       else
 
+         if [ -n "$1" ]; then
+            echo "Cannot find directory for remote $1" >&2
+            echo "Usage: cdremote [remote_name]" >&2
+            return 1
+         fi
+
          _list_remotes '^\(/\|\.\./\)' # (/ or ../ at the beginning)
          if [ ${#GIT_REMOTES[*]} -eq 1 ]; then
             remote=${GIT_REMOTES[0]}
-- 
2.39.5