[ wxwindows-Bugs-1695450 ] wxDb::GetColumns lacks the last element NULL assignment

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Bugs item #1695450, was opened at 2007-04-06 00:18
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Category: Database
Group: Trivial
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: ONEEYEMAN (oneeyeman)
Assigned to: Nobody/Anonymous (nobody)
Summary: wxDb::GetColumns lacks the last element NULL assignment

Initial Comment:
In the wxDb::GetColumns() function there is a memory allocation, which is done like this:

colInf = new wxDbColInf[noCols+1];

The array is filled out, however, the last element, which is colInf[noCols] is not set to NULL.
Therefore when the user goes through this array, program crashes.

There are 2 functions overloads. Both lacks such assignment.

wxMSW/wxGTK-2.8.1.

Thank you.


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