Add field == value

1 files changed, 1 insertions, 1 deletions

diff --git a/glances/plugins/glances_plugin.py b/glances/plugins/glances_plugin.py
index 48bc9375..6a617c8c 100644
--- a/glances/plugins/glances_plugin.py
+++ b/glances/plugins/glances_plugin.py
@@ -434,7 +434,7 @@ class GlancesPlugin(object):
         if not isinstance(self.stats, list):
             return None
         else:
-            if value.isdigit():
+            if not isinstance(value, int) and value.isdigit():
                 value = int(value)
             try:
                 return self._json_dumps({value: [i for i in self.stats if i[item] == value]})