From 91b0c128e84f148ce9333ba420e5bd000b08dd9e Mon Sep 17 00:00:00 2001 From: Stefan Lankes Date: Sat, 18 Feb 2017 13:23:43 +0100 Subject: [PATCH] add check if inotify_rm_watch failed --- tools/proxy.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/tools/proxy.c b/tools/proxy.c index 5a86a9b07..93aa3ecd9 100644 --- a/tools/proxy.c +++ b/tools/proxy.c @@ -268,7 +268,10 @@ static void wait_hermit_available(void) } //printf("HermitCore is available\n"); - inotify_rm_watch(fd, wd); + if (inotify_rm_watch(fd, wd) < 0) { + perror("inotify_rm_watch"); + exit(1); + } close(fd); }