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Remove return statements and rework check_unchanged() so that the exit status from the last evaluated expression bubbles up to the callers. Signed-off-by: David Aguilar <davvid@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
1b6a5343
Remove return statements and rework check_unchanged() so that the exit status from the last evaluated expression bubbles up to the callers. Signed-off-by: David Aguilar <davvid@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>