Commit cbda6835 authored by unknown's avatar unknown
Browse files

clean up comments

parent e1d5f620

sql/item_func.cc

+2 −2
Original line number Diff line number Diff line
@@ -456,7 +456,7 @@ double Item_func_pow::val() 


double Item_func_acos::val()

{

  // this 'volatile' was added as a fix for BUG #2338 to calm optimizer down

  // the volatile's for BUG #2338 to calm optimizer down (because of gcc's bug)

  volatile double value=args[0]->val();

  if ((null_value=(args[0]->null_value || (value < -1.0 || value > 1.0))))

    return 0.0;
@@ -465,7 +465,7 @@ double Item_func_acos::val() 


double Item_func_asin::val()

{

  // this 'volatile' was added as a fix for BUG #2338 to calm optimizer down

  // the volatile's for BUG #2338 to calm optimizer down (because of gcc's bug)

  volatile double value=args[0]->val();

  if ((null_value=(args[0]->null_value || (value < -1.0 || value > 1.0))))

    return 0.0;