[ libetpan-Bugs-1583924 ] libetpan-0.47: local variable used before set

Bugs item #1583924, was opened at 2006-10-24 18:02
Message generated for change (Comment added) made by hoa
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Category: other
Group: Latest stable - libEtPan!
>Status: Closed
>Resolution: Fixed
Priority: 5
Private: No
Submitted By: anosek (anosek)
>Assigned to: DINH V. Hoa (hoa)
Summary: libetpan-0.47: local variable used before set

Initial Comment:
Forwarding from
https://bugzilla.novell.com/show_bug.cgi?id=212522. The
bug remains also for version 0.47:


I just tried to compile package libetpan-0.46-3 with the 
Intel C compiler.

The compiler said

dbdriver.c(259): warning #592: variable "serialized" is
used
before its value is set
dbdriver.c(259): warning #592: variable
"serialized_len" is used before its
value is set

The source code is

  mmapstr = mmap_string_new_len(serialized,
serialized_len);

I have read the code and I agree with the compiler.
Suggest initialise 
local variables "serialized" and "serialized_len"
before first use.

----------------------------------------------------------------------

>Comment By: DINH V. Hoa (hoa)
Date: 2006-10-24 22:02

Message:
Logged In: YES 
user_id=201468

By the way, the attached patch was not the right fix.


----------------------------------------------------------------------

Comment By: DINH V. Hoa (hoa)
Date: 2006-10-24 21:55

Message:
Logged In: YES 
user_id=201468

There is obviously something wrong with that code.
I am committing a fix.


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