[PATCH] local push/pull env cleanup

From: Matt Draisey <matt@draisey.ca>
Date: Jan 19, 2006, 20:58 UTC
Message-ID: <20060119205803.308.78669.stgit@della.draisey.ca>

From: Matt Draisey <matt@draisey.ca>

remove environment variables relating to the current repository before execing the 'remote' half of a local push or pull operation ---

 connect.c |    7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)

diff --git a/connect.c b/connect.c
index d6f4e4c..50cc879 100644
--- a/connect.c
+++ b/connect.c
@@ -644,8 +644,13 @@ int git_connect(int fd[2], char *url, co
 				ssh_basename++;
 			execlp(ssh, ssh_basename, host, command, NULL);
 		}
-		else
+		else {
+			unsetenv("GIT_DIR");
+			unsetenv("GIT_INDEX_FILE");
+			unsetenv("GIT_OBJECT_DIRECTORY");
+			unsetenv("GIT_ALTERNATE_OBJECT_DIRECTORIES");
 			execlp("sh", "sh", "-c", command, NULL);
+		}
 		die("exec failed");
 	}		
 	fd[0] = pipefd[0][0];