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libvirt
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Fix a counter bug in the log buffer 

* src/util/logging.c: the start pointer need to wrap around too
This commit is contained in:
Daniel Veillard 2011-03-03 15:45:52 +08:00
parent e7aeed0067
commit 35708ec151
1 changed files with 2 additions and 0 deletions
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2
src/util/logging.c
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@ -271,6 +271,8 @@ static void virLogStr(const char *str, int len) {
tmp = virLogLen - LOG_BUFFER_SIZE;
virLogLen = LOG_BUFFER_SIZE;
virLogStart += tmp;
if (virLogStart >= LOG_BUFFER_SIZE)
virLogStart -= LOG_BUFFER_SIZE;
}
virLogUnlock();
}