Opened 18 years ago
Closed 18 years ago
#36 closed defect (fixed)
line_weight=0 results in divide by zero error in GDUtil.cpp's rs_gdImageThickLineBrush method
| Reported by: | tonyfang | Owned by: | tonyfang |
|---|---|---|---|
| Priority: | medium | Milestone: | 1.2 |
| Component: | General | Version: | 1.2.0 |
| Severity: | major | Keywords: | |
| Cc: | External ID: | 852938 |
Description
A really skinny symbol preview causes a divide by zero error in GDRenderer.cpp.
Change History (3)
comment:1 by , 18 years ago
| Owner: | changed from to |
|---|---|
| Status: | new → assigned |
comment:2 by , 18 years ago
| Summary: | really skinny symbol preview causes divide by zero error in GDRenderer → line_weight=0 results in divide by zero error in GDUtil.cpp's rs_gdImageThickLineBrush method |
|---|
comment:3 by , 18 years ago
| Resolution: | → fixed |
|---|---|
| Status: | assigned → closed |
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Make sure the calls to rs_gdImageThickLineBrush in GDRenderer.cpp do not use a line_weight=0.
Fixed by submission http://trac.osgeo.org/mapguide/changeset/1477 Fixed by submission http://trac.osgeo.org/mapguide/changeset/1478