From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-io1-xd2a.google.com (mail-io1-xd2a.google.com [IPv6:2607:f8b0:4864:20::d2a]) by sourceware.org (Postfix) with ESMTPS id 3BA9D3858D32 for ; Wed, 15 Jun 2022 19:51:15 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 3BA9D3858D32 Received: by mail-io1-xd2a.google.com with SMTP id i16so13778089ioa.6 for ; Wed, 15 Jun 2022 12:51:15 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:references:date:in-reply-to :message-id:user-agent:mime-version; bh=GHVpBj8LwKzQTjus0pnvkAmuMgaaAGxpcJG2tKFFuZ4=; b=3aXIMW2aJvEFTvwxgE4VxuT4eBipaQjSkcFwWYnZx7wsozURDb2/B3B7Er9M9+TLuU r6W4jmbGCPw9MAoDNMkA0wpVtVH0h1KXSr4r9N//8uQHkpNpp82MhoMBXogKY3TWYuoN fFjaAV+8OWClr9MskevKZhhOralY/f9+Rjr1Epyg7y/sP9WApIO1NPwNpPjONMsk8Eg/ eo6uz5vmcdwT6pbh8gsTIfnDojHFBqGjwT0oDuTF5AyLOTzjQytSq3LQVLP9yhqykZ6o VpXZbVDqwzh5rflcW0xGElU+JHuIK5BV4RQoH8D7kWy9Bk00ql8osKdR2PMcxbJlA1rK XiCg== X-Gm-Message-State: AJIora/Xh2Rk/6PLvbSt8HH9rsr9LJ8EMR+StbF333ZeqtDBC0nLmM8X b1zk+viPWuHdqTG1TUudB+4LupNiGJ49eg== X-Google-Smtp-Source: AGRyM1tcRGl8TbnJUtMTqNZ/gRQuMNcNTpa2rB6EaSdo819e+X40FVwzldoXML6IcBBfctBnedCsQA== X-Received: by 2002:a05:6638:3488:b0:332:2973:be80 with SMTP id t8-20020a056638348800b003322973be80mr801229jal.6.1655322673490; Wed, 15 Jun 2022 12:51:13 -0700 (PDT) Received: from murgatroyd (71-211-187-180.hlrn.qwest.net. [71.211.187.180]) by smtp.gmail.com with ESMTPSA id u7-20020a02cbc7000000b003315d11b825sm6463108jaq.13.2022.06.15.12.51.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 15 Jun 2022 12:51:12 -0700 (PDT) From: Tom Tromey To: Tom Tromey via Gdb-patches Cc: Tom Tromey Subject: Re: [PATCH] Check for listeners in emit_exiting_event References: <20220603164619.1861019-1-tromey@adacore.com> X-Attribution: Tom Date: Wed, 15 Jun 2022 13:51:12 -0600 In-Reply-To: <20220603164619.1861019-1-tromey@adacore.com> (Tom Tromey via Gdb-patches's message of "Fri, 3 Jun 2022 10:46:19 -0600") Message-ID: <87wndhwvrj.fsf@tromey.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Status: No, score=-4.7 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 15 Jun 2022 19:51:16 -0000 >>>>> "Tom" == Tom Tromey via Gdb-patches writes: Tom> I noticed that emit_exiting_event does not check whether there are any Tom> listeners before creating the event object. All other event emitters Tom> do this, so this patch updates this one as well. I'm checking this in now. Tom