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handle negative values, fix 1
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This commit is contained in:
Wolfgang Hottgenroth
2025-04-09 13:07:28 +02:00
parent 53dc8a68a3
commit a0733f70e5
1 changed files with 3 additions and 2 deletions
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5
src/smq/snmp/snmp.go
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@ -56,6 +56,9 @@ func calculateDifference(key string, newValue string) (string, error) {
Timestamp: currentTime, Timestamp: currentTime,
Value: newValue, Value: newValue,
} }
if diffValuePerSecond < 0 {
return "", fmt.Errorf("negative difference value: %d", diffValuePerSecond)
}
return strconv.Itoa(diffValuePerSecond), nil return strconv.Itoa(diffValuePerSecond), nil
} else { } else {
log.Printf("create lvv for %s", key) log.Printf("create lvv for %s", key)
@ -122,8 +125,6 @@ func Start() {
if err != nil { if err != nil {
log.Printf("Error when building difference: %v", err) log.Printf("Error when building difference: %v", err)
convertedValue = "-1" convertedValue = "-1"
} else if diff < 0 {
convertedValue = "-2"
} else { } else {
convertedValue = diff convertedValue = diff
} }