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emacsclient: ignore --eval parameters when starting alternate editor

* lib-src/emacsclient.c (fail): If the user said --eval, don't
pass those arguments to the alternate editor as file names.
Suggested by a patch from Scott Turner (bug#11474).
This commit is contained in:
Lars Ingebrigtsen 2019-06-27 20:59:50 +02:00
parent 9997429cb7
commit 6fe661342a

View File

@ -700,7 +700,11 @@ fail (void)
{
if (alternate_editor)
{
size_t extra_args_size = (main_argc - optind + 1) * sizeof (char *);
/* If the user has said --eval, then those aren't file name
parameters, so don't put them on the alternate_editor command
line. */
size_t extra_args_size =
(eval? 0: (main_argc - optind + 1) * sizeof (char *));
size_t new_argv_size = extra_args_size;
char **new_argv = xmalloc (new_argv_size);
char *s = xstrdup (alternate_editor);