Path: csiph.com!goblin1!goblin.stu.neva.ru!usenet.stanford.edu!not-for-mail From: andrej@podzimek.org Newsgroups: gnu.bash.bug Subject: Integer (re)declaration keeps string values Date: Wed, 22 Jul 2020 10:12:14 +0200 Lines: 20 Approved: bug-bash@gnu.org Message-ID: References: NNTP-Posting-Host: lists.gnu.org X-Trace: usenet.stanford.edu 1595405549 18050 209.51.188.17 (22 Jul 2020 08:12:29 GMT) X-Complaints-To: action@cs.stanford.edu To: bug-bash@gnu.org Envelope-to: bug-bash@gnu.org Received-SPF: pass client-ip=2a02:168:5cd0::; envelope-from=andrej@podzimek.org; helo=charon.podzimek.org X-detected-operating-system: by eggs.gnu.org: First seen = 2020/07/22 04:12:17 X-ACL-Warn: Detected OS = ??? X-Spam_score_int: -10 X-Spam_score: -1.1 X-Spam_bar: - X-Spam_report: (-1.1 / 5.0 requ) BAYES_00=-1.9, DKIM_ADSP_ALL=0.8, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no 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 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Mailman-Original-Message-ID: Xref: csiph.com gnu.bash.bug:16602 Configuration Information [Automatically generated, do not change]: Machine: x86_64 OS: linux-gnu Compiler: gcc Compilation CFLAGS: -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -DDEFAULT_PATH_VALUE='/usr/local/sbin:/usr/local/bin:/usr/bin' -DSTANDARD_UTILS_PATH='/usr/bin' -DSYS_BASHRC='/etc/bash.bashrc' -DSYS_BASH_LOGOUT='/etc/bash.bash_logout' -DNON_INTERACTIVE_LOGIN_SHELLS -Wno-parentheses -Wno-format-security uname output: Linux charon 5.6.15-arch1-1-user-regd #1 SMP PREEMPT Sat, 30 May 2020 12:13:36 +0000 x86_64 GNU/Linux Machine Type: x86_64-pc-linux-gnu Bash Version: 5.0 Patch Level: 17 Release Status: release Description: Integer variables don't get (re)parsed when (re)declared. Repeat-By: a=z declare -i a echo $a # z (I'd expect emptiness or 0)