| commit | 020e773f6b2e797a13d23723773ed1b3ba2c35dc | [log] [tgz] |
|---|---|---|
| author | Andy Whitcroft <apw@canonical.com> | Mon Nov 01 21:01:44 2010 +0000 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Mon Nov 01 17:06:00 2010 -0400 |
| tree | d93471ca98f605e4e453405ad3f60ab35b8b0d96 | |
| parent | e99d11d19977c74b18411cdb59cdebb788237a6e [diff] |
kconfig: sym_expand_string_value: allow for string termination when reallocing When expanding a parameterised string we may run out of space, this triggers a realloc. When computing the new allocation size we do not allow for the terminating '\0'. Allow for this when calculating the new length. Signed-off-by: Andy Whitcroft <apw@canonical.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>