diff options
Diffstat (limited to 'external/unbound/libunbound/libunbound.c')
| -rw-r--r-- | external/unbound/libunbound/libunbound.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/external/unbound/libunbound/libunbound.c b/external/unbound/libunbound/libunbound.c index b3a4c2ba7..a3a1d21a8 100644 --- a/external/unbound/libunbound/libunbound.c +++ b/external/unbound/libunbound/libunbound.c @@ -65,6 +65,9 @@ #ifdef HAVE_PTHREAD #include <signal.h> #endif +#ifdef HAVE_SYS_WAIT_H +#include <sys/wait.h> +#endif #if defined(UB_ON_WINDOWS) && defined (HAVE_WINDOWS_H) #include <windows.h> @@ -218,6 +221,12 @@ static void ub_stop_bg(struct ub_ctx* ctx) ub_thread_join(ctx->bg_tid); } else { lock_basic_unlock(&ctx->cfglock); +#ifndef UB_ON_WINDOWS + if(waitpid(ctx->bg_pid, NULL, 0) == -1) { + if(verbosity > 2) + log_err("waitpid: %s", strerror(errno)); + } +#endif } } else { |