char method, undo = 0, blockcheck = 0;
int dizlen, dizyn;
unsigned char ppfmem[512];
- char szPPF[MAXPATHLEN];
+ char szPPF[MAXPATHLEN * 2];
int count, seekpos, pos;
u32 anz; // use 32-bit to avoid stupid overflows
s32 ladr, off, anx;
return -1;
sbi_sectors = calloc(1, sector_count / 8);
- if (sbi_sectors == NULL)
+ if (sbi_sectors == NULL) {
+ fclose(sbihandle);
return -1;
+ }
// 4-byte SBI header
fread(buffer, 1, 4, sbihandle);