dev: Don't fail to start if we cannot open the dev plugin path

We accidently returned stdin fd in this case - return -1 instead.

diff --git a/src/dev.c b/src/dev.c
index eb158e4a64dadc1099bf9ac0dcae525ea940fb34..0abc3ee2660e31b673ed627b42a3dcddfc420b80 100644 (file)
--- a/src/dev.c
+++ b/src/dev.c
@@ -150,7 +150,7 @@ dev_start1(struct dhcpcd_ctx *ctx, const struct dev_dhcpcd *dev_dhcpcd)
        dp = opendir(DEVDIR);
        if (dp == NULL) {
                logdebug("dev: %s", DEVDIR);
-               return 0;
+               return -1;
        }
 
        r = 0;