Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > gnu.bash.bug > #16358
| Path | csiph.com!goblin2!goblin1!goblin.stu.neva.ru!usenet.stanford.edu!not-for-mail |
|---|---|
| From | Martin Schulte <gnu@schrader-schulte.de> |
| Newsgroups | gnu.bash.bug |
| Subject | Re: Command substitution |
| Date | Wed, 3 Jun 2020 09:18:35 +0200 |
| Lines | 21 |
| Approved | bug-bash@gnu.org |
| Message-ID | <mailman.1036.1591168728.2541.bug-bash@gnu.org> (permalink) |
| References | <87mu5kgbxu.fsf@hobgoblin.ariadne.com> <20200603063850.GH8205@medium.hauri> <20200603091835.c349069068c6822c17f1739e@schrader-schulte.de> |
| NNTP-Posting-Host | lists.gnu.org |
| Mime-Version | 1.0 |
| Content-Type | text/plain; charset=US-ASCII |
| Content-Transfer-Encoding | 7bit |
| X-Trace | usenet.stanford.edu 1591168729 15644 209.51.188.17 (3 Jun 2020 07:18:49 GMT) |
| X-Complaints-To | action@cs.stanford.edu |
| Cc | bug-bash@gnu.org |
| To | felix <felix@f-hauri.ch> |
| Envelope-to | bug-bash@gnu.org |
| In-Reply-To | <20200603063850.GH8205@medium.hauri> |
| X-Mailer | Sylpheed 3.5.1 (GTK+ 2.24.31; x86_64-pc-linux-gnu) |
| Received-SPF | pass client-ip=51.15.128.4; envelope-from=gnu@schrader-schulte.de; helo=sa.ds-gmbh.de |
| X-detected-operating-system | by eggs.gnu.org: First seen = 2020/06/03 03:18:40 |
| X-ACL-Warn | Detected OS = Linux 3.11 and newer [fuzzy] |
| X-Spam_score_int | -18 |
| X-Spam_score | -1.9 |
| X-Spam_bar | - |
| X-Spam_report | (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_PASS=-0.001 autolearn=_AUTOLEARN |
| X-Spam_action | no action |
| X-BeenThere | bug-bash@gnu.org |
| X-Mailman-Version | 2.1.23 |
| Precedence | list |
| List-Id | Bug reports for the GNU Bourne Again SHell <bug-bash.gnu.org> |
| List-Unsubscribe | <https://lists.gnu.org/mailman/options/bug-bash>, <mailto:bug-bash-request@gnu.org?subject=unsubscribe> |
| List-Archive | <https://lists.gnu.org/archive/html/bug-bash> |
| List-Post | <mailto:bug-bash@gnu.org> |
| List-Help | <mailto:bug-bash-request@gnu.org?subject=help> |
| List-Subscribe | <https://lists.gnu.org/mailman/listinfo/bug-bash>, <mailto:bug-bash-request@gnu.org?subject=subscribe> |
| X-Mailman-Original-Message-ID | <20200603091835.c349069068c6822c17f1739e@schrader-schulte.de> |
| X-Mailman-Original-References | <87mu5kgbxu.fsf@hobgoblin.ariadne.com> <20200603063850.GH8205@medium.hauri> |
| Xref | csiph.com gnu.bash.bug:16358 |
Show key headers only | View raw
Hello Felix! > Quoting is useless when assigning variable from ouptut of command or > another variable: Yes, I assume you are right. > Unfortunely, I don't retrieve this behaviour in man page. Me neither, maybe the manual should read If the substitution appears within double quotes *or as the right-hand side of an variable assignment*, word splitting and filename expansion are not performed on the results. at end of 3.5.4. Best regards, Martin
Back to gnu.bash.bug | Previous | Next | Find similar
Re: Command substitution Martin Schulte <gnu@schrader-schulte.de> - 2020-06-03 09:18 +0200
csiph-web