Commit c3508e60 authored by unknown's avatar unknown
Browse files

Fix for bug #21142: Malformed insert causes a segmentation fault. 

  - possible stack overflow fixed.


client/mysql.cc:
  Fix for bug #21142: Malformed insert causes a segmentation fault.
    - as 'line' may be longer than 'buff' we must take into account its length.
parent b2a0d025

client/mysql.cc

+2 −2
Original line number Diff line number Diff line
@@ -2615,7 +2615,7 @@ com_connect(String *buffer, char *line) 
  bzero(buff, sizeof(buff));

  if (buffer)

  {

    strmov(buff, line);

    strmake(buff, line, sizeof(buff) - 1);

    tmp= get_arg(buff, 0);

    if (tmp && *tmp)

    {
@@ -2729,7 +2729,7 @@ com_use(String *buffer __attribute__((unused)), char *line) 
  char *tmp, buff[FN_REFLEN + 1];



  bzero(buff, sizeof(buff));

  strmov(buff, line);

  strmake(buff, line, sizeof(buff) - 1);

  tmp= get_arg(buff, 0);

  if (!tmp || !*tmp)

  {