Public bug reported:
At libmng_display.c:3256
Return value of a function 'mng_reset_object_details' is not captured in other
variable and is not checked.
The solution is to capture return value of 'mng_reset_object_details' in
iRetcode
if (iRetcode)
return;
At libmng_display.c:3540
Return value of a function 'load_bkgdlayer'is not captured in other variable
and is not checked.
The solution is to capture return value of 'load_bkgdlayer'in iRetcode
if (iRetcode)
return;
At libmng_hlapi.c:1434
Return value of a function 'mng_process_eof' is not captured in other variable
and is not checked.
The solution is to capture return value of 'mng_process_eof' in iRetcode
if (iRetcode)
return;
For detail information please check the attached patch file.
** Affects: libmng (Ubuntu)
Importance: Undecided
Status: New
** Attachment added: "UNCHECKED_FUNC.patch"
https://bugs.launchpad.net/bugs/1501265/+attachment/4479766/+files/UNCHECKED_FUNC.patch
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https://bugs.launchpad.net/bugs/1501265
Title:
unchecked function return value
Status in libmng package in Ubuntu:
New
Bug description:
At libmng_display.c:3256
Return value of a function 'mng_reset_object_details' is not captured in
other variable and is not checked.
The solution is to capture return value of 'mng_reset_object_details' in
iRetcode
if (iRetcode)
return;
At libmng_display.c:3540
Return value of a function 'load_bkgdlayer'is not captured in other variable
and is not checked.
The solution is to capture return value of 'load_bkgdlayer'in iRetcode
if (iRetcode)
return;
At libmng_hlapi.c:1434
Return value of a function 'mng_process_eof' is not captured in other
variable and is not checked.
The solution is to capture return value of 'mng_process_eof' in iRetcode
if (iRetcode)
return;
For detail information please check the attached patch file.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/libmng/+bug/1501265/+subscriptions
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