Bug 90081
| Summary: | aspell/ispell grows without bounds on files that end in .html | ||
|---|---|---|---|
| Product: | [Retired] Red Hat Linux | Reporter: | Landon Curt Noll <redhat-mail> |
| Component: | aspell | Assignee: | Eido Inoue <havill> |
| Status: | CLOSED RAWHIDE | QA Contact: | Ben Levenson <benl> |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | 9 | ||
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2003-05-23 16:30:36 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
I had written this bug thinking it was the content of the file
that caused aspell/ispell to hang. Then while submitting the
bug I (for grins) ran a spell check on the bug content and found
to my surprise, that aspell/ispell worked even though the bug
report contained HTML!
Doing a little more investigation showed that it is the filename,
not the contents, that causes aspell/ispell to hang.
It one does:
cp foo.html foo
then:
aspell -c foo
ispell foo
works. However:
aspell -c -H foo
hangs.
I presume ispell foo.html converts into
aspell -c -H foo.html which triggers the bug.
should be fixed with upgrade to 0.50 |
From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.2.1) Gecko/20030225 Description of problem: The aspell / ispell tool, when given a a file with simple HTML will grow memory without bounds and fail to check the file. Version-Release number of selected component (if applicable): aspell-0.33.7.1-21 How reproducible: Always Steps to Reproduce: 1.cat >foo.html<<EOF <html> <head> <title>title of page</title> </head> <body> Some text in the body. </body> </html> EOF 2.aspell -c foo.html 3.aspell -c -H foo.html 4.ispell foo.html Actual Results: The aspell / ispell tool hangs while growing memory without bounds: strace -p 13598 ... brk(0x1466f000) = 0x1466f000 brk(0) = 0x1466f000 brk(0x14670000) = 0x14670000 brk(0) = 0x14670000 brk(0x14671000) = 0x14671000 brk(0) = 0x14671000 brk(0x14672000) = 0x14672000 brk(0) = 0x14672000 brk(0x14673000) = 0x14673000 brk(0) = 0x14673000 brk(0x14674000) = 0x14674000 brk(0) = 0x14674000 brk(0x14675000) = 0x14675000 brk(0) = 0x14675000 brk(0x14676000) = 0x14676000 brk(0) = 0x14676000 brk(0x14677000) = 0x14677000 brk(0) = 0x14677000 brk(0x14678000) = 0x14678000 brk(0) = 0x14678000 ... Expected Results: The foo.html file is spell checked. Additional info: This bug differs from bug #86033. The hang happens with and without -H. This bug differs from bug #79416. The file does not need an & to get aspell/ispell to hang.