Kbase P128470: Memory leak detected when using X-DOCUMENT:SAVE method with an MEMPTR variable
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
1/23/2008 |
|
Status: Unverified
FACT(s) (Environment):
All Supported Operating Systems
OpenEdge 10.x
SYMPTOM(s):
Memory leak detected when using X-DOCUMENT:SAVE method with an MEMPTR variable
The ABL code contains more than one invocation of the X-DOCUMENT:SAVE method with the same MEMPTR variable
MEMPTR memory deallocation using SET-SIZE to zero is done only once at the end of the code block
CAUSE:
Enhancement Request# 0000003718
CAUSE:
This is expected behavior as the X-DOCUMENT SAVE method does not implicitly deallocate the memory of the MEMPTR variable,
which has been previously already allocated.
FIX:
Explicitly deallocate MEMPTR variable before each invocation of the X-DOCUMENT SAVE method:
SET-SIZE(varMemPtr) = 0.
XDocVar:SAVE("MEMPTR":U, varMemPtr).