| Summary: | **** File has unbalanced q/Q operators (too many Q's) **** | ||
|---|---|---|---|
| Product: | Ghostscript | Reporter: | schipany |
| Component: | PDF Interpreter | Assignee: | Alex Cherepanov <alex> |
| Status: | RESOLVED FIXED | ||
| Severity: | major | CC: | pablo |
| Priority: | P4 | ||
| Version: | 9.05 | ||
| Hardware: | PC | ||
| OS: | Windows 7 | ||
| See Also: | http://bugs.ghostscript.com/show_bug.cgi?id=692245 | ||
| Customer: | Word Size: | --- | |
| Attachments: |
2 Log-Files and the test document.
i5.pdf -- simplified sample file |
||
Created attachment 8604 [details]
i5.pdf -- simplified sample file
The sample file is incorrect. A few numbers in the file exceed the acceptable
range for numbers and cause a PS error.
Unfortunately, the error recovery code has an error of its own and
falls into a loop.
A patch that correctly restores PS stack when PDF stream run aborts has been committed as: http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=3a56f4eb5a9f15795725374b297edab0fb8ebc5d |
Created attachment 8588 [details] 2 Log-Files and the test document. 9.0.5: "ProgramFiles%\gs\gs9.05\bin\gswin32c.exe" -sDEVICE=tiff24nc -r96 -dTextAlphaBits=4 -dGraphicsAlphaBits=4 -dSAFER -dBATCH -dNOPAUSE -sOutputFile="D:\14 - Aerzte GV (idF 1985 ).tiff" "D:\14 - Aerzte GV (idF 1985).pdf" -c quit **** File has unbalanced q/Q operators (too many Q's) **** **** File has unbalanced q/Q operators (too many Q's) **** endless loop!!! 9.0.4: "ProgramFiles%\gs\gs9.04\bin\gswin32c.exe" -sDEVICE=tiff24nc -r96 -dTextAlphaBits=4 -dGraphicsAlphaBits=4 -dSAFER -dBATCH -dNOPAUSE -sOutputFile="D:\14 - Aerzte GV (idF 1985 ).tiff" "D:\14 - Aerzte GV (idF 1985).pdf" -c quit **** Error reading a content stream. The page may be incomplete. **** Warning: Pattern stream has unbalanced q/Q operators (too many q's) **** Error reading a content stream. The page may be incomplete. **** File did not complete the page properly and may be damaged. GPL Ghostscript 9.04: Unrecoverable error, exit code 1