Refine error in fsdev_mount_device

2018-05-09 14:16:33 +02:00
parent b2c82c75d0
commit bf94bf48d2
1 changed files with 2 additions and 2 deletions
--- a/fusee/fusee-secondary/src/fs_dev.c
+++ b/fusee/fusee-secondary/src/fs_dev.c
@@ -85,11 +85,11 @@ int fsdev_mount_device(const char *name, unsigned int id) {
    strcpy(drname, name);
    strcat(drname, ":");

-    if (id >= FF_VOLUMES) {
+    if (id >= FF_VOLUMES || name[0] == '\0') {
        errno = EINVAL;
        return -1;
    }
-    if (name[0] == '\0' || strlen(name) > 32) {
+    if (strlen(name) > 32) {
        errno = ENAMETOOLONG;
        return -1;
    }