Merge pull request #5752 from dalthviz/fixes_issue_5748

PR: Catch TypeError while executing code instructions in the IPython console
spyder-ide · Nov 15, 2017 · 90cc35d · 90cc35d
2 parents 8875a7a + 01de31e
commit 90cc35d
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/spyder/plugins/ipythonconsole.py b/spyder/plugins/ipythonconsole.py
@@ -945,7 +945,11 @@ def execute_code(self, lines, current_client=True, clear_variables=False):
                 if not current_client:
                     # Clear console and reset namespace for
                     # dedicated clients
-                    sw.sig_prompt_ready.disconnect()
+                    # See issue 5748
+                    try:
+                        sw.sig_prompt_ready.disconnect()
+                    except TypeError:
+                        pass
                     sw.silent_execute(
                         'get_ipython().kernel.close_all_mpl_figures()')
                     sw.reset_namespace(warning=False, silent=True)