diff options
Diffstat (limited to 'contrib/ipfilter/lib')
| -rw-r--r-- | contrib/ipfilter/lib/parsefields.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/contrib/ipfilter/lib/parsefields.c b/contrib/ipfilter/lib/parsefields.c index 241496c..9707159 100644 --- a/contrib/ipfilter/lib/parsefields.c +++ b/contrib/ipfilter/lib/parsefields.c @@ -1,4 +1,5 @@ #include "ipf.h" +#include <err.h> extern int nohdrfields; @@ -32,6 +33,10 @@ wordtab_t *parsefields(table, arg) fields = malloc(2 * sizeof(*fields)); } else { fields = realloc(fields, (num + 1) * sizeof(*fields)); + if (fields == NULL) { + warnx("memory allocation error at %d in %s in %s", __LINE__, __FUNCTION__, __FILE__); + abort(); + } } if (t == NULL) { |
