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ensure to close disc after it's mmap'd

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This commit is contained in:
Jeff Epler 2025-04-04 21:27:52 +02:00
parent 19f975ac6c
commit 15d0a7b623
1 changed files with 1 additions and 0 deletions
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src/unix_main.c
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@ -113,6 +113,7 @@ static int open_disc_single(unix_disc_descr_t *desc, int slot, int opt_write, co
disc_base = mmap(0, disc_size, PROT_READ | PROT_WRITE,
opt_write ? MAP_SHARED : MAP_PRIVATE,
ofd, 0);
close(ofd);
if (disc_base == MAP_FAILED) {
printf("Can't mmap disc!\n");
return 1;