From 7be77de266b5cbcbd28d69a04df6f0b167b87cf6 Mon Sep 17 00:00:00 2001
From: Alex Riesen <raa.lkml@gmail.com>
Date: Fri, 5 Dec 2008 01:36:46 +0100
Subject: Make chdir failures visible

Signed-off-by: Alex Riesen <raa.lkml@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 setup.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'setup.c')

diff --git a/setup.c b/setup.c
index 78a8041ff0..833ced2269 100644
--- a/setup.c
+++ b/setup.c
@@ -470,7 +470,8 @@ const char *setup_git_directory_gently(int *nongit_ok)
 			}
 			die("Not a git repository");
 		}
-		chdir("..");
+		if (chdir(".."))
+			die("Cannot change to %s/..: %s", cwd, strerror(errno));
 	}
 
 	inside_git_dir = 0;
-- 
cgit v1.2.1