Bug report: tac crash

Hi, The following crashes tac on my machine (6.10 and 6.11): -- $ echo > x; tac -r x x Segmentation fault -- The crash occurs in re_copy_regs and the error has to do with the code assuming regs->num_regs is initialized when it is not, in conjunction with the regs_allocated parameter. This resul

Re: coreutils test coverage

Hi, > How cool! > > That's a really useful tool. I wonder if it might be possible to > include some instructions for producing a coverage report like that in > the project somewhere... maybe in the HACKING file? It is fairly straightforward, although lcov has some quirks resolving path names whi

mknod bug -- null ptr dereference

Noch einmal, I sent the previous report too soon I suppose. The same bug also show up in mknod (with different arguments): -- [EMAIL PROTECTED]:src$ ./mknod -Za - p Segmentation fault -- - Daniel ___ Bug-coreutils mailing list Bug-coreutils@gnu.o

Re: mkfifo bug -- null ptr dereference

Hello again, We have found another null ptr dereference in mkfifo. The problem is identical to the one we found with mkdir. -- [EMAIL PROTECTED]:src$ ./mkfifo -Z a b Segmentation fault -- - Daniel ___ Bug-coreutils mailing list Bug-coreutils@gnu.

seq bug -- out of bounds read (off by one)

Hi Jim, Thanks for the quick reply on the ptx bug. We have found another minor bug (non-crashing) in seq. An example problem input is: -- [EMAIL PROTECTED]:src$ ./seq -f %0 1 ./seq: memory exhausted -- The problem is in seq.c:213 (in 6.10 source), if (! strchr ("efgaEFGA", fmt[i]