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from the C++ FAQ:

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TITLE: Using delete [] versus delete

The extra "[]" warns the compiler that there is a whole array of objects here so that P's destructor must be called on each element of the array rather than just on P itself (which would be equivalent to the first element only).
This commit is contained in:
ehofman 2003-05-22 08:42:38 +00:00
parent 5c99b9308c
commit c8f9fc0ae4
2 changed files with 3 additions and 3 deletions
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2
src/GUI/dialog.cxx
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@ -134,7 +134,7 @@ FGDialog::~FGDialog ()
for (i = 0; i < _char_arrays.size(); i++) {
for (int j = 0; _char_arrays[i][j] != 0; j++)
free(_char_arrays[i][j]); // added with strdup
delete _char_arrays[i];
delete[] _char_arrays[i];
}
// Delete all the info objects we

4
src/GUI/menubar.cxx
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@ -217,7 +217,7 @@ FGMenuBar::~FGMenuBar ()
for (i = 0; i < _char_arrays.size(); i++) {
for (int j = 0; _char_arrays[i][j] != 0; j++)
free(_char_arrays[i][j]); // added with strdup
delete _char_arrays[i];
delete[] _char_arrays[i];
}
// Delete all the callback arrays
@ -225,7 +225,7 @@ FGMenuBar::~FGMenuBar ()
// plib.
SG_LOG(SG_GENERAL, SG_INFO, "Deleting callback arrays");
for (i = 0; i < _callback_arrays.size(); i++)
delete _callback_arrays[i];
delete[] _callback_arrays[i];
// Delete all those bindings
SG_LOG(SG_GENERAL, SG_INFO, "Deleting bindings");