下記みたいなエラーが出たら
fatal: The remote end hung up unexpectedly
fatal: expected ok/error, helper said '2004?D??w?$??=`
??I?Ӑ
??}????6?.??jY?x^???h}]???"?]???l'
push時のサイズを増やしましょう。
If any errors occur during a push, run this command to resize the buffer (to 50 MB):
git config --system http.postBuffer 52428800