diff options
| -rw-r--r-- | libbb/xreadlink.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libbb/xreadlink.c b/libbb/xreadlink.c index 0bdf394da..bb63da08c 100644 --- a/libbb/xreadlink.c +++ b/libbb/xreadlink.c @@ -8,6 +8,12 @@ #include "libbb.h" +/* some systems (eg Hurd) does not have MAXSYMLINKS definition, + * set it to some reasonable value if it isn't defined */ +#ifndef MAXSYMLINKS +# define MAXSYMLINKS 20 +#endif + /* * NOTE: This function returns a malloced char* that you will have to free * yourself. |