[B.A.T.M.A.N.] [PATCH] [batctl] Fix array out of bound exception

This patch fixes an array out of bound exception in line 201 of functions.c. We need to reserve one extra character for the appended null character.

Signed-off-by: Linus Lüssing linus.luessing@web.de ---

Index: batctl/functions.c =================================================================== --- batctl/functions.c (revision 1491) +++ batctl/functions.c (working copy) @@ -161,10 +161,10 @@

if (read_opt & USE_READ_BUFF) { read_ptr = read_buff; - read_len = sizeof(read_buff); + read_len = sizeof(read_buff)-1; } else { read_ptr = lbuff; - read_len = sizeof(lbuff); + read_len = sizeof(lbuff)-1; }

open: