rem: preg->translate = (RE_TRANSLATE_TYPE) malloc (CHAR_SET_SIZE * sizeof (*(RE_TRANSLATE_TYPE)0));
add: preg->translate = malloc (CHAR_SET_SIZE * sizeof (*(RE_TRANSLATE_TYPE)0));
context: regcomp (preg, pattern, cflags)    regex_t *preg;    const char *pattern;    int cflags;{  reg_errcode_t ret;  reg_syntax_t syntax    = (cflags & REG_EXTENDED) ?      RE_SYNTAX_POSIX_EXTENDED : RE_SYNTAX_POSIX_BASIC;  /* regex_compile will allocate the space for the compiled pattern.  */  preg->buffer = 0;  preg->allocated = 0;  preg->used = 0;  /* Try to allocate space for the fastmap.  */  preg->fastmap = (char *) malloc (1 << BYTEWIDTH);  if (cflags & REG_ICASE)    {      unsigned i;      preg->translate	= (RE_TRANSLATE_TYPE) malloc (CHAR_SET_SIZE				      * sizeof (*(RE_TRANSLATE_TYPE)0));      if (preg->translate == NULL)        return (int) REG_ESPACE;      /* Map uppercase characters to corresponding lowercase ones.  */      for (i = 0; i < CHAR_SET_SIZE; i++)        preg->translate[i] = ISUPPER (i) ? TOLOWER (i) : i;    }  else    preg->translate = NULL;  /* If REG_NEWLINE is set, newlines are treated differently.  */  if (cflags & REG_NEWLINE)    { /* REG_NEWLINE implies neither . nor [^...] match newline.  */      syntax &= ~RE_DOT_NEWLINE;      syntax |= RE_HAT_LISTS_NOT_NEWLINE;      /* It also changes the matching behavior.  */      preg->newline_anchor = 1;    }  else    preg->newline_anchor = 0;  preg->no_sub = !!(cflags & REG_NOSUB);  /* POSIX says a null character in the pattern terminates it, so we     can use strlen here in compiling the pattern.  */# ifdef MBS_SUPPORT  if (MB_CUR_MAX != 1)    ret = wcs_regex_compile (pattern, strlen (pattern), syntax, preg);  else# endif    ret = byte_regex_compile (pattern, strlen (pattern), syntax, preg);  /* POSIX doesn't distinguish between an unmatched open-group and an     unmatched close-group: both are REG_EPAREN.  */  if (ret == REG_ERPAREN) ret = REG_EPAREN;  if (ret == REG_NOERROR && preg->fastmap)    {      /* Compute the fastmap now, since regexec cannot modify the pattern	 buffer.  */      if (re_compile_fastmap (preg) == -2)	{	  /* Some error occurred while computing the fastmap, just forget	     about it.  */	  free (preg->fastmap);	  preg->fastmap = NULL;	}    }  return (int) ret;}