1361597 - Coverity report: nsTableColGroupFrame::​nsTableColGroupFrame(nsStyleContext *): A scalar field is not initialized by the constructor

Status: NEW

(Core :: Layout: Tables, defect, P4)

Description

[Mats Palmgren (inactive)]

Coverity CID 750345 Uninitialized scalar field

The field will contain an arbitrary value left over from earlier computations.

In nsTableColGroupFrame::​nsTableColGroupFrame(nsStyleContext *): A scalar field is not initialized by the constructor


221  // border width in pixels
   1. member_decl: Class member declaration for mBStartContBorderWidth.
222  BCPixelSize mBStartContBorderWidth;
   3. member_decl: Class member declaration for mBEndContBorderWidth.
223  BCPixelSize mBEndContBorderWidth;
224};
225
226inline nsTableColGroupFrame::nsTableColGroupFrame(nsStyleContext* aContext)
227  : nsContainerFrame(aContext, mozilla::FrameType::TableColGroup)
228  , mColCount(0)
229  , mStartColIndex(0)
230{
231  SetColType(eColGroupContent);
   2. uninit_member: Non-static class member mBStartContBorderWidth is not initialized in this constructor nor in any functions that it calls.
   CID 750345 (#1 of 1): Uninitialized scalar field (UNINIT_CTOR)4. uninit_member: Non-static class member mBEndContBorderWidth is not initialized in this constructor nor in any functions that it calls.
232}
233