Make chdir failures visible

Signed-off-by: Alex Riesen <raa.lkml@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-12-05 01:36:46 +01:00
parent 47d32af233
commit 7be77de266
2 changed files with 4 additions and 3 deletions
--- 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;