fix #42

Author: seeM

execnb/shell.py

@@ -78,15 +78,15 @@ def __init__(self,
         self.out,self.count = [],1
         self.exc = self.result = self._fname = self._cell_idx = self._stdout = self._stderr = None
         if IN_NOTEBOOK:
-            try: self.enable_matplotlib()
+            try: self.enable_matplotlib('inline')
             except ModuleNotFoundError: pass
         if path: self.set_path(path)
 
-    def enable_matplotlib(self):
+    def enable_matplotlib(self, gui=None):
         "Enable `matplotlib` in a nested shell"
         from matplotlib_inline.backend_inline import configure_inline_support
         configure_inline_support.current_backend = 'unset'
-        return super().enable_matplotlib('inline')
+        return super().enable_matplotlib(gui)
 
     def set_path(self, path):
         "Add `path` to python path, or `path.parent` if it's a file"

nbs/02_shell.ipynb

@@ -148,15 +148,15 @@
     "        self.out,self.count = [],1\n",
     "        self.exc = self.result = self._fname = self._cell_idx = self._stdout = self._stderr = None\n",
     "        if IN_NOTEBOOK:\n",
-    "            try: self.enable_matplotlib()\n",
+    "            try: self.enable_matplotlib('inline')\n",
     "            except ModuleNotFoundError: pass\n",
     "        if path: self.set_path(path)\n",
     "\n",
-    "    def enable_matplotlib(self):\n",
+    "    def enable_matplotlib(self, gui=None):\n",
     "        \"Enable `matplotlib` in a nested shell\"\n",
     "        from matplotlib_inline.backend_inline import configure_inline_support\n",
     "        configure_inline_support.current_backend = 'unset'\n",
-    "        return super().enable_matplotlib('inline')\n",
+    "        return super().enable_matplotlib(gui)\n",
     "    \n",
     "    def set_path(self, path):\n",
     "        \"Add `path` to python path, or `path.parent` if it's a file\"\n",