Merge pull request #20238 from ccordoba12/fix-kernel-restart-issues

PR: Fix a small kernel restart issue (IPython console)
spyder-ide · Dec 22, 2022 · 3244022 · 3244022
2 parents 854aec7 + d0ff9de
commit 3244022
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diff --git a/.github/scripts/install.sh b/.github/scripts/install.sh
@@ -71,7 +71,8 @@ mamba create -n jedi-test-env -q -y python=3.9 flask spyder-kernels
 mamba list -n jedi-test-env
 
 # Create environment to test conda activation before launching a spyder kernel
-mamba create -n spytest-ž -q -y python=3.9 spyder-kernels
+mamba create -n spytest-ž -q -y python=3.9
+mamba run -n spytest-ž python -m pip install git+https://github.com/spyder-ide/spyder-kernels.git@master
 mamba list -n spytest-ž
 
 # Install pyenv in Posix systems

diff --git a/spyder/plugins/ipythonconsole/widgets/shell.py b/spyder/plugins/ipythonconsole/widgets/shell.py
@@ -282,7 +282,8 @@ def shutdown(self, shutdown_kernel=True):
         if self.shutting_down:
             return
         self.shutting_down = True
-        self.kernel_handler.close(shutdown_kernel)
+        if self.kernel_handler is not None:
+            self.kernel_handler.close(shutdown_kernel)
         super().shutdown()
 
     def reset_kernel_state(self):