panic: runtime error: invalid memory address or nil pointer dereference

[mkshift]

[signal SIGSEGV: segmentation violation code=0x1 addr=0x28 pc=0x113e0c5]

goroutine 1 [running]:
github.com/catchplay/scaffold/scaffold.(*scaffold).genFormStaticFle.func1(0xc0000aa580, 0x3b, 0x0, 0x0, 0x12328d8, 0xc0000988a0, 0x0, 0x0)