core: ensure cursor is not hidden in case of failures

pavdmyt · Aug 14, 2021 · aaa58db · aaa58db
1 parent 42ca0f1
commit aaa58db
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/yaspin/core.py b/yaspin/core.py
@@ -233,7 +233,12 @@ def start(self):
         self._stop_spin = threading.Event()
         self._hide_spin = threading.Event()
         self._spin_thread = threading.Thread(target=self._spin)
-        self._spin_thread.start()
+        try:
+            self._spin_thread.start()
+        finally:
+            # Ensure cursor is not hidden if any failure occurs that prevents
+            # getting it back
+            self._show_cursor()
 
     def stop(self):
         self._stop_time = time.time()