FIX: fixed saving command history to a path containing spaces (closes #244)

Author: gdementen

doc/source/changes/version_0_34.rst.inc

@@ -74,5 +74,7 @@ Fixes
 
 * when save command history fails, do not do so silently. Closes :editor_issue:`225`.
 
+* fixed saving command history to a path containing spaces. Closes :editor_issue:`244`.
+
 * fixed compare() background color being red for two equal integer arrays instead of white
   (closes :editor_issue:`246`).

larray_editor/editor.py

@@ -952,7 +952,7 @@ def complete_slice(s):
 
             with io.StringIO() as tmp_out:
                 with redirect_stdout(tmp_out):
-                    self.kernel.shell.run_line_magic('save', f'{overwrite} {filepath} {lines}')
+                    self.kernel.shell.run_line_magic('save', f'{overwrite} "{filepath}" {lines}')
                 stdout = tmp_out.getvalue()
             if 'commands were written to file' not in stdout:
                 raise Exception(stdout)