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-rw-r--r--src/plugins/cpuonline.py4
-rw-r--r--src/util.py2
2 files changed, 4 insertions, 2 deletions
diff --git a/src/plugins/cpuonline.py b/src/plugins/cpuonline.py
index 75e8bed..8b42f66 100644
--- a/src/plugins/cpuonline.py
+++ b/src/plugins/cpuonline.py
@@ -45,8 +45,10 @@ class CPUOnline:
for filename in ('offline', 'online', 'possible', 'present'):
with open('/sys/devices/system/cpu/online', 'rb') as file:
data.append(file.read())
+
data = [x.decode('utf-8', 'replace').replace('\n', ' ').replace(',', ' ') for x in data]
- data = [reduce(lambda x, y : x + y, map(expand, x.split(' '))) for x in data]
+ data = [map(expand, filter(lambda item : not item == '', x.split(' '))) for x in data]
+ data = [reduce(lambda x, y : x + y, list(x)) for x in data]
(self.offline, self.online, self.possible, self.present) = data
diff --git a/src/util.py b/src/util.py
index 9c8c9d5..d42515b 100644
--- a/src/util.py
+++ b/src/util.py
@@ -98,7 +98,7 @@ def reduce(f, items):
@return ¿E? The output
'''
if len(items) < 2:
- return items
+ return [] if len(items) == 0 else items[0]
rc = items[0]
for i in range(1, len(items)):
rc = f(rc, items[i])