Oops, I'm quite sorry for that my lazyness made you do it.
Thank you very much.
Regards,
mpsuzuki
Albert Astals Cid wrote (2013/11/27 8:06):
El Dijous, 21 de novembre de 2013, a les 08:51:17, suzuki toshiya va escriure:
Albert Astals Cid wrote (2013/11/21 4:46):
"Wrong page range is given: the last page {0:d} must be after the first
page {1:d}."
Oops! You're right. Sorry for my misunderstanding the situation.
is not correct, they can also be the same page, what about
"Wrong page range given: the first page can not be after the last page"
Exactly. I will rework.
I just pushed it.
Cheers,
Albert
Regards,
mpsuzuki
?
Cheers,
Albert
Please comment.
Regards,
mpsuzuki
suzuki toshiya wrote:
Albert Astals Cid wrote:
If endDocument() is invoked without beginDocument(), uninitialized
surface and output_file are referred, therefore, SEGV is caused.
The easiest fix would be NULL-initialization (not needed in C++?) of
surface & output_file, and checking NULL before referring them in
endDocument(). Patch is attached.
I'd prefer an if check for lastPage < firstPage that tells the user to
not
give the program bad parameters. Can you work on that?
OK, I will do so. Although SEGV does not occur, other utilities
(e.g. pdftotext, pdftoppm, pdftops etc) do not check such. I will
make a patchset for all pdftoXXX utilities.
Cheers.
Albert
Regards,
mpsuzuki
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