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Add check on length of name.

This commit is contained in:
Celine Lee 2022-04-05 11:11:34 -04:00 committed by GitHub
parent 01292939d3
commit e9540fb14a
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1 changed files with 1 additions and 1 deletions
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2
GRUB2/MOD_SRC/grub-2.04/grub-core/commands/search.c
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@ -66,7 +66,7 @@ iterate_device (const char *name, void *data)
int found = 0;
/* Skip floppy drives when requested. */
if (ctx->no_floppy &&
if (ctx->no_floppy && strlen(name) > 2 &&
name[0] == 'f' && name[1] == 'd' && name[2] >= '0' && name[2] <= '9')
return 1;