sleep for a smaller time while waiting for a process to exit

1 files changed, 1 insertions, 1 deletions

diff --git a/main.c b/main.c
index 4bd721c7..06c5e9b2 100644
--- a/main.c
+++ b/main.c
@@ -32,7 +32,7 @@ wait for a process to exit, calling io_flush while waiting
 void wait_process(pid_t pid, int *status)
 {
 	while (waitpid(pid, status, WNOHANG) == 0) {
-		sleep(1);
+		msleep(20);
 		io_flush();
 	}
 	*status = WEXITSTATUS(*status);