What should I do if I break wudhu (e.g. by farting) during Jumuah? I have a farting problem, I can hold it for some time but if the Quran recitation is long then there's a huge chance that someday I'll fart during some congregation prayer. I don't think the 'only one wudu per prayer' applies to me because I can avoid farting for short prayers. I ask this question as a preparation for the future.
Shaykh al-Islam Ibn Taymiyah (may Allaah have mercy on him) said:
Whoever cannot keep his wudoo’ for the duration of the prayer should do wudoo’ and pray, and it does not matter what comes out of him during the prayer, and his wudoo’ is not invalidated by that, according to the consensus of the imams. The most he has to do is to do wudoo’ for each prayer.
Majmoo’ al-Fataawa, 21/221
However, I feel that one day I might keep my wudu between two prayers (usually I fart after every salah) and this would cause me to fart (so I'd be responsible for farting). In this case, what should I do?
Basically, what does a Muslim do if he breaks his wudu during salah in congregation?