[nongnu] elpa/with-editor 8ae3c7a 032/140: Add a space in before export command to avoid polluting HISTFILE

[Jonas Bernoulli]

branch: elpa/with-editor
commit 8ae3c7aed92842f5988671c1b3350c65c58857e0
Author: Mario Rodas <marsam@users.noreply.github.com>
Commit: Mario Rodas <marsam@users.noreply.github.com>

    Add a space in before export command to avoid polluting HISTFILE
    
    When `with-editor-export-editor` is added to `shell-mode-hook` the export
    command is needlessly added to $HISTFILE, adding a space character before 
the
    command doesn't save the command in the history list. This works given that
    usually most of Linux distributions usually ship with 
HISTCONTROL=ignoreboth.
---
 with-editor.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/with-editor.el b/with-editor.el
index 546c119..40a8363 100644
--- a/with-editor.el
+++ b/with-editor.el
@@ -566,7 +566,7 @@ This works in `shell-mode', `term-mode' and `eshell-mode'."
            (filter  (process-filter process)))
       (goto-char (process-mark process))
       (process-send-string
-       process (format "export %s=%s\n" envvar
+       process (format " export %s=%s\n" envvar
                        (shell-quote-argument with-editor-sleeping-editor)))
       (while (accept-process-output process 0.1))
       (set-process-filter process filter)