From fa2063ca3500139841d6969e5572a83ac9bb3589 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Sat, 13 Dec 2014 16:54:40 +0100
Subject: [PATCH] Better error message

---
 src/libstore/remote-store.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libstore/remote-store.cc b/src/libstore/remote-store.cc
index 16296bdc0..acc895409 100644
--- a/src/libstore/remote-store.cc
+++ b/src/libstore/remote-store.cc
@@ -109,7 +109,7 @@ void RemoteStore::connectToDaemon()
        applications... */
     AutoCloseFD fdPrevDir = open(".", O_RDONLY);
     if (fdPrevDir == -1) throw SysError("couldn't open current directory");
-    if (chdir(dirOf(socketPath).c_str()) == -1) throw SysError("couldn't change current directory");
+    if (chdir(dirOf(socketPath).c_str()) == -1) throw SysError(format("couldn't change to directory of ‘%1%’") % socketPath);
     Path socketPathRel = "./" + baseNameOf(socketPath);
 
     struct sockaddr_un addr;