Function Graph 0Basic Block 0Opcode: 55sub_804db90:Opcode: 55push    ebpOpcode: 89 e5mov     ebp, espOpcode: 83 ec 18sub     esp, 0x18 {var_1c}Opcode: 89 75 fcmov     dword [ebp-0x4 {var_8}], esiOpcode: 89 7d f8mov     dword [ebp-0x8 {var_c}], ediOpcode: 89 5d f4mov     dword [ebp-0xc {var_10}], ebxOpcode: 8b 45 08mov     eax, dword [ebp+0x8 {arg_4}]Opcode: 89 c6mov     esi, eaxOpcode: 89 f0mov     eax, esiOpcode: 83 38 00cmp     dword [eax], 0x0Opcode: 89 c7mov     edi, eaxOpcode: 74 17je      0x804dbc4Basic Block 1Opcode: 8b 5d f4mov     ebx, dword [ebp-0xc {var_10}]Opcode: 8b 7d f8mov     edi, dword [ebp-0x8 {var_c}]Opcode: 8b 75 fcmov     esi, dword [ebp-0x4 {var_8}]Opcode: 83 c4 18add     esp, 0x18 {var_4}Opcode: 5dpop     ebpOpcode: c3retn    Basic Block 2Opcode: 89 f8mov     eax, ediOpcode: 8b 08mov     ecx, dword [eax]Opcode: 83 f9 00cmp     ecx, 0x0Opcode: 89 cbmov     ebx, ecxOpcode: 74 0aje      0x804dbc2Basic Block 3Opcode: eb 00jmp     0x804dbc4Basic Block 4Opcode: 89 d8mov     eax, ebxOpcode: 89 04 24mov     dword [esp {var_1c}], eaxOpcode: e8 5e 63 00 00call    sub_8053f20