jdf@ccvi.ccv.fr (Jean-Daniel Fekete) (07/03/89)
The following code produces a bug in realloc because some text is copied beyond the allocated area of ``line''. Fix: check for line length in alias.c and realloc if needed *** alias.c.~1~ Thu Jun 8 08:51:51 1989 --- alias.c Mon Jul 3 14:55:18 1989 *************** *** 168,173 **** --- 168,175 ---- return (line); j = strlen (line); + if ((j + i - start) >= line_len) + line = (char *)xrealloc (line, line_len += (50 + j + i - start)); strncpy (line + j, string + start, i - start); line[j + (i - start)] = '\0';