From patchwork Sat May 19 06:58:49 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Philippe Waroquiers X-Patchwork-Id: 27332 Received: (qmail 11089 invoked by alias); 19 May 2018 06:59:02 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Delivered-To: mailing list gdb-patches@sourceware.org Received: (qmail 11077 invoked by uid 89); 19 May 2018 06:59:01 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-27.1 required=5.0 tests=BAYES_00, GIT_PATCH_0, GIT_PATCH_1, GIT_PATCH_2, GIT_PATCH_3, KAM_NUMSUBJECT, RCVD_IN_DNSWL_LOW, SPF_PASS autolearn=ham version=3.3.2 spammy= X-HELO: mailsec102.isp.belgacom.be Received: from mailsec102.isp.belgacom.be (HELO mailsec102.isp.belgacom.be) (195.238.20.98) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Sat, 19 May 2018 06:59:00 +0000 IronPort-PHdr: =?us-ascii?q?9a23=3AgW1cihEVRyN7qlWvcbkD/p1GYnF86YWxBRYc798d?= =?us-ascii?q?s5kLTJ7zo8iwAkXT6L1XgUPTWs2DsrQY07GQ6/iocFdDyK7JiGoFfp1IWk1Nou?= =?us-ascii?q?QttCtkPvS4D1bmJuXhdS0wEZcKflZk+3amLRodQ56mNBXdrXKo8DEdBAj0OxZr?= =?us-ascii?q?KeTpAI7SiNm82/yv95HJbAhEmDSwbaluIBmqsA7cqtQYjYx+J6gr1xDHuGFIe+?= =?us-ascii?q?NYxWNpIVKcgRPx7dqu8ZBg7ipdpesv+9ZPXqvmcas4S6dYDCk9PGAu+MLrrxjD?= =?us-ascii?q?QhCR6XYaT24bjwBHAwnB7BH9Q5fxri73vfdz1SWGIcH7S60/VDK/5KlpVRDokj?= =?us-ascii?q?8KOT4n/m/KhMJ+j6VVrQm9qxBj2YPYfJuYOOZicq7bYNgURXBBXsFUVyFZGI28?= =?us-ascii?q?b4oPD+4APeZAt4nyuUYFohukCgm2A+Pv0yJIhn7o0q0gyOQqDAbL3BQgH9IPtH?= =?us-ascii?q?TUrc31NL8MXuyvwqjH1y/Db/RP2Tfg6YjHbAohoeqXULJrcsrQyU8vGB3ZjlmK?= =?us-ascii?q?soPqISqY2+IQuGaY9+ptTf+jh3Ijpg1rvzSiyNsghpPUio4Ly13I7zt1zYgrKd?= =?us-ascii?q?C+VUV1e8SrEIFKuCGfL4Z2R8QiTHx2tysi0b0GvIK7fDANyJQ62x7Tc/yHfJaM?= =?us-ascii?q?4hLkTOuRJCp3iGhleLK4gha971Csyuz6VsaqzFZHtjdJnsXIu3wXyhDe5NSLRu?= =?us-ascii?q?Fg8ku/2DuDzR7f5+9aLUwskKrUMZ8hwro+lpoJtkTDGzf7mF32jK+XckUk+/Co?= =?us-ascii?q?6/z5bbn8qJ6TLZV0igbnMqQzm8ywH/44MhMVUmiA+uS91Lvj8lPlQLlQlfI5jL?= =?us-ascii?q?HVsIrGKsQDuq65HwhV354s6xmiFDiqycwYkmMbLF1ZeBKIkZPpNkrVIPD/EPe/?= =?us-ascii?q?mUijnyllxv/cJL3uHI/BLn/ZkLfuZbx98VJTyBIvzdBD4JJZEqkBIPLyWk/1td?= =?us-ascii?q?zYFgc5PBKuz+fpEtp9zIQeWXuSAq+YLqzSq0SI6/k0I+mPZI4VvijyK+Q/6/H1?= =?us-ascii?q?k3Bq0WMaKKal194PYWyzHvl9C16efGDnj8gIC2pMuRAxH8Lwj1jXaT5SY3eqR6?= =?us-ascii?q?902TghD5u7DIrZXcj5mLyA2CajBpAQeWlcDUmREHrybK2fWOYKZT7UKMI3wW9M?= =?us-ascii?q?bqSoV4J0jULmjwT90bcyduc=3D?= X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: =?us-ascii?q?A2BoAwCzyv9a/+h+gm1dHgEGDINDgV4oj?= =?us-ascii?q?FeMGgGCKQFdjxaEIIF4CysBhECCEiI0GAECAQEBAQEBAgFrKII1IoMuI09LN4M?= =?us-ascii?q?jggWsGYRYg3KCD4oJP4EPgl6FbYUIAphMBwKBZ4xlC4x8ASuQTIElHDiBUm2DF?= =?us-ascii?q?pBQPTB4ARoBjxQBAQ?= X-IPAS-Result: =?us-ascii?q?A2BoAwCzyv9a/+h+gm1dHgEGDINDgV4ojFeMGgGCKQFdjxa?= =?us-ascii?q?EIIF4CysBhECCEiI0GAECAQEBAQEBAgFrKII1IoMuI09LN4MjggWsGYRYg3KCD?= =?us-ascii?q?4oJP4EPgl6FbYUIAphMBwKBZ4xlC4x8ASuQTIElHDiBUm2DFpBQPTB4ARoBjxQ?= =?us-ascii?q?BAQ?= Received: from 232.126-130-109.adsl-dyn.isp.belgacom.be (HELO md.home) ([109.130.126.232]) by relay.skynet.be with ESMTP/TLS/DHE-RSA-AES128-GCM-SHA256; 19 May 2018 08:58:57 +0200 From: Philippe Waroquiers To: gdb-patches@sourceware.org Cc: Philippe Waroquiers Subject: [OBVIOUS PATCH] Remove useless variable int i in backtrace_command_1 Date: Sat, 19 May 2018 08:58:49 +0200 Message-Id: <20180519065849.30480-1-philippe.waroquiers@skynet.be> X-IsSubscribed: yes value of int i was not used in the loop or after the loop. Pushed as obvious. --- gdb/ChangeLog | 4 ++++ gdb/stack.c | 3 +-- 2 files changed, 5 insertions(+), 2 deletions(-) diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 4c213aef6a..b15d8d11a9 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,9 @@ 2018-05-19 Philippe Waroquiers + * stack.c (backtrace_command_1): Remove useless variable int i. + +2018-05-19 Philippe Waroquiers + * stack.c (print_frame_info): Fix comment. 2018-05-18 Tom Tromey diff --git a/gdb/stack.c b/gdb/stack.c index c44423c199..74c92537da 100644 --- a/gdb/stack.c +++ b/gdb/stack.c @@ -1696,7 +1696,6 @@ backtrace_command_1 (const char *count_exp, frame_filter_flags flags, { struct frame_info *fi; int count; - int i; int py_start = 0, py_end = 0; enum ext_lang_bt_status result = EXT_LANG_BT_ERROR; @@ -1779,7 +1778,7 @@ backtrace_command_1 (const char *count_exp, frame_filter_flags flags, count = -1; } - for (i = 0, fi = trailing; fi && count--; i++, fi = get_prev_frame (fi)) + for (fi = trailing; fi && count--; fi = get_prev_frame (fi)) { QUIT;