AaronFiore/electrum
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qml: handle empty histogram more gracefully, set histogram limit to 10MB

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This commit is contained in:
Sander van Grieken
2023-03-14 12:41:51 +01:00
parent 5feb16ad75
commit 876b0ff295
1 changed files with 3 additions and 3 deletions
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6
electrum/gui/qml/qenetwork.py
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@@ -95,7 +95,7 @@ class QENetwork(QObject, QtEventListener):
def update_histogram(self, histogram):
# cap the histogram to a limited number of megabytes
bytes_limit=25*1000*1000
bytes_limit=10*1000*1000
bytes_current = 0
capped_histogram = []
for item in sorted(histogram, key=lambda x: x[0], reverse=True):
@@ -109,8 +109,8 @@ class QENetwork(QObject, QtEventListener):
self._fee_histogram = {
'histogram': capped_histogram,
'total': bytes_current,
'min_fee': capped_histogram[-1][0],
'max_fee': capped_histogram[0][0]
'min_fee': capped_histogram[-1][0] if capped_histogram else FEERATE_DEFAULT_RELAY/1000,
'max_fee': capped_histogram[0][0] if capped_histogram else FEERATE_DEFAULT_RELAY/1000
}
self.feeHistogramUpdated.emit()