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feedback: add the reason to the error message when forking fails

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This makes all the "Could not fork" messages the same again
after the change in commit 3eff34b0 from yesterday.
This commit is contained in:
Benno Schulenberg 2020-08-01 11:34:23 +02:00
parent 0e1f7fe2ef
commit 731fd935ff
2 changed files with 4 additions and 3 deletions
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2
src/files.c
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@ -986,7 +986,7 @@ bool execute_command(const char *command)
close(from_fd[1]);
if (pid_of_command == -1) {
statusline(ALERT, _("Could not fork"));
statusline(ALERT, _("Could not fork: %s"), strerror(errno));
close(from_fd[0]);
return FALSE;
}

5
src/text.c
View File

@ -2413,7 +2413,8 @@ const char *do_int_speller(const char *tempfile_name)
/* When some child process was not forked successfully... */
if (pid_spell < 0 || pid_sort < 0 || pid_uniq < 0) {
close(uniq_fd[0]);
return _("Could not fork");
statusline(ALERT, _("Could not fork: %s"), strerror(errno));
return NULL;
}
/* Get the system pipe buffer size. */
@ -2644,7 +2645,7 @@ void do_linter(void)
/* If the child process was not forked successfully... */
if (pid_lint < 0) {
close(lint_fd[0]);
statusline(ALERT, _("Could not fork"));
statusline(ALERT, _("Could not fork: %s"), strerror(errno));
return;
}