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[v2] fix: check process exists before killing

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This commit is contained in:
Lea Anthony
2021-10-26 19:20:39 +11:00
parent 00e9eb4b0b
commit a963836e75
1 changed files with 9 additions and 7 deletions
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16
v2/cmd/wails/internal/commands/dev/dev.go
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@@ -389,13 +389,15 @@ func runFrontendDevCommand(cwd string, devCommand string, wg *sync.WaitGroup) fu
if runtime.GOOS == "windows" {
// Credit: https://stackoverflow.com/a/44551450
// For whatever reason, killing an npm script on windows just doesn't exit properly with cancel
kill := exec.Command("TASKKILL", "/T", "/F", "/PID", strconv.Itoa(cmd.Process.Pid))
kill.Stderr = os.Stderr
kill.Stdout = os.Stdout
err := kill.Run()
if err != nil {
if err.Error() != "exit status 1" {
LogRed("Error from '%s': %s", devCommand, err.Error())
if cmd != nil && cmd.Process != nil {
kill := exec.Command("TASKKILL", "/T", "/F", "/PID", strconv.Itoa(cmd.Process.Pid))
kill.Stderr = os.Stderr
kill.Stdout = os.Stdout
err := kill.Run()
if err != nil {
if err.Error() != "exit status 1" {
LogRed("Error from '%s': %s", devCommand, err.Error())
}
}
}
} else {