X-Git-Url: https://git.archive.openwrt.org/?p=project%2Fprocd.git;a=blobdiff_plain;f=inittab.c;h=d73e0b87758a21a4153c00ce3c839b40f84bda9b;hp=686d3891655fc01c7314b07083482abf06fb60e9;hb=721b75070af01c2c49b5abe80baae1d95ca5a603;hpb=3018420f7fd004b48715100d2f60b27c64d48b75

diff --git a/inittab.c b/inittab.c
index 686d389..d73e0b8 100644
--- a/inittab.c
+++ b/inittab.c
@@ -139,7 +139,7 @@ static void askconsole(struct init_action *a)
 	regex_t pat_cmdline;
 	regmatch_t matches[2];
 
-	if (!fd)
+	if (fd < 0)
 		return;
 
 	r = read(fd, line, sizeof(line) - 1);