Christopher Collins created MYNEWT-859: ------------------------------------------
Summary: Newt crashes on invalid target setting Key: MYNEWT-859 URL: https://issues.apache.org/jira/browse/MYNEWT-859 Project: Mynewt Issue Type: Bug Security Level: Public (Viewable by anyone) Components: Newt Reporter: Christopher Collins Assignee: Sterling Hughes Fix For: v1_3_0_rel If a target's {{target.yml}} file contains a setting whose value is not a string and not an integer, newt panics with a stack trace like this: {noformat} goroutine 1 [running]: mynewt.apache.org/newt/newt/target.(*Target).Load(0xc42052c540, 0xc42049c070, 0x3000100, 0x0) /private/tmp/mynewt-newt-20170911-92237-1eg3req/mynewt-newt-mynewt_1_2_0_tag/gopath/src/mynewt.apache.org/newt/newt/target/target.go:88 +0x831 mynewt.apache.org/newt/newt/target.LoadTarget(0xc42049c070, 0x8, 0xc42045a680, 0x6) /private/tmp/mynewt-newt-20170911-92237-1eg3req/mynewt-newt-mynewt_1_2_0_tag/gopath/src/mynewt.apache.org/newt/newt/target/target.go:63 +0x5b mynewt.apache.org/newt/newt/target.buildTargetMap(0x0, 0x8) /private/tmp/mynewt-newt-20170911-92237-1eg3req/mynewt-newt-mynewt_1_2_0_tag/gopath/src/mynewt.apache.org/newt/newt/target/target.go:281 +0xe9 mynewt.apache.org/newt/newt/target.GetTargets(0x7fff5fbffbfa) /private/tmp/mynewt-newt-20170911-92237-1eg3req/mynewt-newt-mynewt_1_2_0_tag/gopath/src/mynewt.apache.org/newt/newt/target/target.go:301 +0x48 mynewt.apache.org/newt/newt/cli.ResolveTarget(0x7fff5fbffbf3, 0x8, 0x0) /private/tmp/mynewt-newt-20170911-92237-1eg3req/mynewt-newt-mynewt_1_2_0_tag/gopath/src/mynewt.apache.org/newt/newt/cli/util.go:86 +0x9d mynewt.apache.org/newt/newt/cli.ResolveTargetsOrAll(0xc420041300, 0x1, 0x1, 0x1103d5d, 0xc42007a16c, 0xc42004fbf0, 0x11035c2, 0xc42007a16c, 0x14fb9d8) /private/tmp/mynewt-newt-20170911-92237-1eg3req/mynewt-newt-mynewt_1_2_0_tag/gopath/src/mynewt.apache.org/newt/newt/cli/util.go:125 +0xda mynewt.apache.org/newt/newt/cli.buildRunCmd(0xc420089440, 0xc420041300, 0x1, 0x1, 0x0) /private/tmp/mynewt-newt-20170911-92237-1eg3req/mynewt-newt-mynewt_1_2_0_tag/gopath/src/mynewt.apache.org/newt/newt/cli/build_cmds.go:118 +0x90 mynewt.apache.org/newt/newt/cli.AddBuildCommands.func1(0xc420089440, 0xc420041300, 0x1, 0x1) /private/tmp/mynewt-newt-20170911-92237-1eg3req/mynewt-newt-mynewt_1_2_0_tag/gopath/src/mynewt.apache.org/newt/newt/cli/build_cmds.go:404 +0x5f mynewt.apache.org/newt/newt/vendor/github.com/spf13/cobra.(*Command).execute(0xc420089440, 0xc4200412c0, 0x1, 0x1, 0xc420089440, 0xc4200412c0) /private/tmp/mynewt-newt-20170911-92237-1eg3req/mynewt-newt-mynewt_1_2_0_tag/gopath/src/mynewt.apache.org/newt/newt/vendor/github.com/spf13/cobra/command.go:636 +0x234 mynewt.apache.org/newt/newt/vendor/github.com/spf13/cobra.(*Command).ExecuteC(0xc420088fc0, 0x5, 0x25, 0x14ea8fa) /private/tmp/mynewt-newt-20170911-92237-1eg3req/mynewt-newt-mynewt_1_2_0_tag/gopath/src/mynewt.apache.org/newt/newt/vendor/github.com/spf13/cobra/command.go:722 +0x2fe mynewt.apache.org/newt/newt/vendor/github.com/spf13/cobra.(*Command).Execute(0xc420088fc0, 0x14ea8fa, 0x5) /private/tmp/mynewt-newt-20170911-92237-1eg3req/mynewt-newt-mynewt_1_2_0_tag/gopath/src/mynewt.apache.org/newt/newt/vendor/github.com/spf13/cobra/command.go:681 +0x2b main.main() /private/tmp/mynewt-newt-20170911-92237-1eg3req/mynewt-newt-mynewt_1_2_0_tag/gopath/src/mynewt.apache.org/newt/newt/newt.go:170 +0x1ac Add Comment {noformat} The code responsible for the panic is here in {{func (target *Target) Load()}} {noformat} settings := v.AllSettings() for k, v := range settings { var ok bool target.Vars[k], ok = v.(string) if !ok { target.Vars[k] = strconv.Itoa(v.(int)) } } {noformat} -- This message was sent by Atlassian JIRA (v6.4.14#64029)