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tweaks: try chmodding a dump file only when it was actually written

master
Benno Schulenberg 2021-07-14 10:38:02 +02:00
parent 50543300d9
commit 1b5d9171f2
1 changed files with 8 additions and 9 deletions
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17
src/nano.c
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@ -327,17 +327,16 @@ void emergency_save(const char *filename)
fprintf(stderr, _("\nToo many .save files\n"));
else if (write_file(targetname, NULL, TRUE, OVERWRITE, FALSE)) {
fprintf(stderr, _("\nBuffer written to %s\n"), targetname);
}
#ifndef NANO_TINY
/* Try to chmod/chown the saved file to the values of the original file,
* but ignore any failure as we are in a hurry to get out. */
if (openfile->statinfo) {
IGNORE_CALL_RESULT(chmod(targetname, openfile->statinfo->st_mode));
IGNORE_CALL_RESULT(chown(targetname, openfile->statinfo->st_uid,
openfile->statinfo->st_gid));
}
/* Try to chmod/chown the saved file to the values of the original file,
* but ignore any failure as we are in a hurry to get out. */
if (openfile->statinfo) {
IGNORE_CALL_RESULT(chmod(targetname, openfile->statinfo->st_mode));
IGNORE_CALL_RESULT(chown(targetname, openfile->statinfo->st_uid,
openfile->statinfo->st_gid));
}
#endif
}
free(targetname);
free(plainname);