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| author | Richard W.M. Jones <rjones@redhat.com> | 2011-01-06 12:38:24 +0000 |
|---|---|---|
| committer | Richard W.M. Jones <rjones@redhat.com> | 2011-01-06 12:38:24 +0000 |
| commit | 0b94aeb460d42eea16bf942dd0892b8ebf63877b (patch) | |
| tree | a7740145f0872ed1cd314c89cef5c9158d218970 /README | |
| parent | 80357d3ee11d22a649cfefb1786f5ae7148b53a1 (diff) | |
| download | virt-top-0b94aeb460d42eea16bf942dd0892b8ebf63877b.tar.gz virt-top-0b94aeb460d42eea16bf942dd0892b8ebf63877b.tar.xz virt-top-0b94aeb460d42eea16bf942dd0892b8ebf63877b.zip | |
Fix pad function to work for negative widths (RHBZ#634435).
The pad function is supposed to pad a string to a width. Under some
circumstances, the width parameter could be negative resulting in a
call to String.sub such as:
String.sub str 0 (-1)
which caused an exception to be thrown and not caught, causing
virt-top to exit. Fix the pad function to return an empty string if
width <= 0 instead of throwing an exception.
See also:
https://bugzilla.redhat.com/show_bug.cgi?id=634435
Diffstat (limited to 'README')
0 files changed, 0 insertions, 0 deletions