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database/DBtiles.c: Multiplication result converted to larger type 

Fix code scanning alert no. 30: Multiplication result converted to larger type (#55)

Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>
This commit is contained in:
Darryl Miles 2024-09-30 07:17:16 +01:00 committed by Tim Edwards
parent d8b886aa1d
commit 1fb82e7225
1 changed files with 4 additions and 4 deletions
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8
database/DBtiles.c
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@ -565,15 +565,15 @@ enumerate:
theight = TOP(tp) - BOTTOM(tp);
twidth = RIGHT(tp) - LEFT(tp);
f1 = (rect->r_ybot > MINFINITY + 2) ?
(TOP(tp) - rect->r_ybot) * twidth : DLONG_MAX;
(dlong)(TOP(tp) - rect->r_ybot) * (dlong)twidth : DLONG_MAX;
f2 = (rect->r_ytop < INFINITY - 2) ?
(rect->r_ytop - BOTTOM(tp)) * twidth : DLONG_MAX;
(dlong)(rect->r_ytop - BOTTOM(tp)) * (dlong)twidth : DLONG_MAX;
if (TTMaskHasType(mask, SplitLeftType(tp)))
{
/* !Outside-of-triangle check */
f4 = (rect->r_xbot > MINFINITY + 2) ?
(rect->r_xbot - LEFT(tp)) * theight : DLONG_MIN;
(dlong)(rect->r_xbot - LEFT(tp)) * (dlong)theight : DLONG_MIN;
if (SplitDirection(tp) ? (f1 > f4) : (f2 > f4))
{
TiSetBody(tp, (ClientData)((TileType)TiGetBody(tp)
@ -587,7 +587,7 @@ enumerate:
{
/* !Outside-of-triangle check */
f3 = (rect->r_xtop < INFINITY - 2) ?
(RIGHT(tp) - rect->r_xtop) * theight : DLONG_MIN;
(dlong)(RIGHT(tp) - rect->r_xtop) * (dlong)theight : DLONG_MIN;
if (SplitDirection(tp) ? (f2 > f3) : (f1 > f3))
{
TiSetBody(tp, (ClientData)((TileType)TiGetBody(tp)