Fix missing default PATH for root and non-root users.

Signed-off-by: Joachim Nilsson <troglobit@gmail.com>

finit.c

@@ -134,6 +134,9 @@ int main(int argc, char* argv[])
 	/* Set hostname as soon as possible, for syslog et al. */
 	set_hostname(&hostname);
 
+	/* Set default PATH, for uid 0 */
+	setenv("PATH", _PATH_STDPATH);
+
 	/*
 	 * Mount filesystems
 	 */

service.c

@@ -230,9 +230,14 @@ int service_start(svc_t *svc)
 			DFLSIG(sa, i, 0);
 
 		/* Set desired user */
-		if (uid >= 0)
+		if (uid >= 0) {
 			setuid(uid);
 
+			/* Set default path for regular users */
+			if (uid > 0)
+				setenv("PATH", _PATH_DEFPATH);
+		}
+
 		/* Serve copy of args to process in case it modifies them. */
 		for (i = 0; i < (MAX_NUM_SVC_ARGS - 1) && svc->args[i][0] != 0; i++)
 			args[i] = svc->args[i];