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authorEric Andersen <andersen@codepoet.org>2001-04-03 22:50:52 +0000
committerEric Andersen <andersen@codepoet.org>2001-04-03 22:50:52 +0000
commit60b2d8d2c8bf9e1bb3f34a3b16b272c2539a6318 (patch)
tree28a3e4396e8b8c69b51c793fb16198002272f894 /du.c
parentc97ec34370f66771713809ab7da19b7fe923cffe (diff)
downloadbusybox-60b2d8d2c8bf9e1bb3f34a3b16b272c2539a6318.tar.gz
if strlen(s) was 0, it would then end up using s[-1] as an array index. Bad,
bad, bad. This was crashing the shell on powerpc boxes, though all other archs seem to have a much more forgiving malloc implementations. I finally found this bug using electric-fence on a powerpc box. -Erik
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