orig = *pp;
+ /* Stop early if we are passed an empty string. */
+ if (*orig == 0)
+ return (bfd_vma) 0;
+
errno = 0;
ul = strtoul (*pp, (char **) pp, 0);
if (ul + 1 != 0 || errno == 0)
bfd_signed_vma val;
p = *pp;
- while (*p != ':')
+ while (*p != ':' && *p != 0)
++p;
+ if (*p == 0)
+ {
+ bad_stab (orig);
+ free (names);
+ free (values);
+ return DEBUG_TYPE_NULL;
+ }
+
name = savestring (*pp, p - *pp);
*pp = p + 1;