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local push/pull env cleanup

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

[jc: the original from Matt spelled out the environment variable
 names, which I changed to the preprocessor symbols defined in
 cache.h.  Also it missed GRAFT_ENVIRONMENT.]

Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Matt Draisey 2006-01-19 15:58:03 -05:00 committed by Junio C Hamano
parent 941c944999
commit 016fb48bc4
1 changed files with 8 additions and 2 deletions
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10
connect.c
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@ -644,10 +644,16 @@ int git_connect(int fd[2], char *url, const char *prog)
ssh_basename++;
execlp(ssh, ssh_basename, host, command, NULL);
}
else
else {
unsetenv(ALTERNATE_DB_ENVIRONMENT);
unsetenv(DB_ENVIRONMENT);
unsetenv(GIT_DIR_ENVIRONMENT);
unsetenv(GRAFT_ENVIRONMENT);
unsetenv(INDEX_ENVIRONMENT);
execlp("sh", "sh", "-c", command, NULL);
}
die("exec failed");
}
}
fd[0] = pipefd[0][0];
fd[1] = pipefd[1][1];
close(pipefd[0][1]);