size_t len = strlen (fmt);
char *q;
const char *p;
+ char *dirp = NULL;
char *dir = NULL;
char *base = NULL;
char pidbuf[UINTMAX_STRSIZE_BOUND];
case 'd':
if (st)
{
- dir = safer_name_suffix (dir_name (st->orig_file_name),
- false, absolute_names_option);
+ if (!dirp)
+ dirp = dir_name (st->orig_file_name);
+ dir = safer_name_suffix (dirp, false, absolute_names_option);
len += strlen (dir) - 2;
}
break;
*q++ = *p++;
}
+ free (dirp);
+
/* Do not allow it to end in a slash */
while (q > buf && ISSLASH (q[-1]))
q--;