What happened during the Chavadi procession that concerned Laxmichand, and how did Baba respond?

According to the account in Chapter 28, during the Chavadi procession one night, Laxmichand observed that Sai Baba had developed a cough. A thought arose in Laxmichand's mind that the cough might be the result of someone's 'evil eye' affecting Baba. This was merely a private, mental thought. However, demonstrating his all-knowing nature, when Laxmichand came to the masjid the next morning, Baba spoke in a similar manner, echoing the very thought that had been in Laxmichand's mind. This event served as another powerful confirmation for Laxmichand of Baba's inner knowledge and ability to perceive the unexpressed thoughts of his devotees.