fix issue #241

Yggdroot · Nov 14, 2018 · 20a982e · 20a982e
1 parent 8875cfa
commit 20a982e
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/autoload/leaderf/python/leaderf/cli.py b/autoload/leaderf/python/leaderf/cli.py
@@ -433,8 +433,12 @@ def input(self, callback):
                 self._idle = False
 
                 if lfEval("g:Lf_CursorBlink") == '1':
-                    callback()
-                    time.sleep(0.001) # cpu usage 100% without sleep
+                    try:
+                        callback()
+                        time.sleep(0.001) # cpu usage 100% without sleep
+                    except Exception as e:
+                        lfPrintError(e)
+                        break
 
                 if lfEval("g:Lf_CursorBlink") == '1':
                     lfCmd("let nr = getchar(1)")