Fix json files corruptions

Ulauncher · Feb 7, 2021 · ea06bc9 · ea06bc9
1 parent 82af98f
commit ea06bc9
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/ulauncher/utils/db/KeyValueJsonDb.py b/ulauncher/utils/db/KeyValueJsonDb.py
@@ -17,8 +17,12 @@ def open(self) -> 'KeyValueJsonDb':
             if not os.path.isfile(self._name):
                 raise IOError("%s exists and is not a file" % self._name)
 
-            with open(self._name, 'r') as _in:
-                self.set_records(json.load(_in))
+            try:
+                with open(self._name, 'r') as _in:
+                    self.set_records(json.load(_in))
+            except json.JSONDecodeError:
+                # file corrupted, reset it.
+                self.commit()
         else:
             # make sure path exists
             mkpath(os.path.dirname(self._name))