sparse-checkout: free sparse_filename after use
We allocate a heap buffer via get_sparse_checkout_filename(). Most calls remember to free it, but sparse_checkout_init() forgets to, causing a leak. Ironically, it remembers to do so in the error return paths, but not in the path that makes it all the way to the function end! Fixing this clears up 6 leaks from t1091. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>maint
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a14d49ca84
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008f59d2d6
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@ -500,6 +500,8 @@ static int sparse_checkout_init(int argc, const char **argv, const char *prefix)
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return 0;
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return 0;
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}
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}
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free(sparse_filename);
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add_pattern("/*", empty_base, 0, &pl, 0);
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add_pattern("/*", empty_base, 0, &pl, 0);
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add_pattern("!/*/", empty_base, 0, &pl, 0);
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add_pattern("!/*/", empty_base, 0, &pl, 0);
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pl.use_cone_patterns = init_opts.cone_mode;
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pl.use_cone_patterns = init_opts.cone_mode;
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