diff options
Diffstat (limited to 'compat')
| -rw-r--r-- | compat/mingw.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/compat/mingw.c b/compat/mingw.c index bb92c436f..22ee9ef1c 100644 --- a/compat/mingw.c +++ b/compat/mingw.c @@ -1086,6 +1086,12 @@ int mingw_kill(pid_t pid, int sig) errno = err_win_to_posix(GetLastError()); CloseHandle(h); return -1; + } else if (pid > 0 && sig == 0) { + HANDLE h = OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, pid); + if (h) { + CloseHandle(h); + return 0; + } } errno = EINVAL; |