When the list of the pashalics to which Mehemet Ali had been appointed was officially made public, it was seen that no mention had been made of the province of Adana. Upon hearing of this breach of the Convention of Kiutayeh, Ibrahim promptly arrested the homeward march of his army.[305] A few days later, however, on April 22, a third division of the Russian fleet and a second detachment of troops entered the Bosphorus. These reinforcements, which should have added to the Sultan's powers of resistance, became, in effect, the determining cause of his decision finally to give way about Adana. Ever since the entry of Ibrahim into Asia Minor, the people of Constantinople had been deprived of their usual sources of supply. The necessity of provisioning the Russian fleet and _corps d'armée_ had greatly aggravated the difficulties of the situation. Confronted by the prospect of a famine and a rising of the populace, Mahmud elected to humble his pride and to obtain the withdrawal of the Egyptians at the price of the surrender of Adana.[306] Yet he could not bring himself openly to nominate his rebellious vassal to the governorship of this important province. Ibrahim was, in consequence, officially appointed collector of the crown revenues of the district. Mehemet Ali, provided he could exercise an effective dominion over Adana, was content, in this instance, to waive his claim to be styled its Pasha. In point of fact he was delighted that matters had been so satisfactorily arranged. Under Campbell's threat that, should he persist in claiming Adana, the coast of Egypt would be blockaded by the British fleet, he had actually announced his intention of withdrawing his demand, when the news arrived that the Sultan had invested his son with the administration of the territory in dispute.[307] Relations of amity were thus once more officially established between the Sublime Porte and the Pasha.