Opened 12 years ago
Closed 12 years ago
#4794 closed defect (fixed)
GeoLoc Transform sensitive about pabSuccess input
| Reported by: | warmerdam | Owned by: | warmerdam |
|---|---|---|---|
| Priority: | normal | Milestone: | 1.9.2 |
| Component: | Algorithms | Version: | svn-trunk |
| Severity: | normal | Keywords: | geolocation gdalwarp |
| Cc: |
Description
The geolocation array based transformer will fail for any points for which the pabSuccess[] array is set to zero/false when it is invoked. At one time I thought of trusting this as input to avoid propagating errors through multi-state transformations but callers are not actually carefully about this - most notably GDALSuggestedWarpOutput2() is not careful to reset pabSuccess[] after one effort fails.
Change History (1)
comment:1 by , 12 years ago
| Milestone: | → 1.9.2 |
|---|---|
| Resolution: | → fixed |
| Status: | new → closed |
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Fixed in trunk (r24875,r24877) and 1.9 branch (r24876).