bdev.c: initialize a pointer to avoid build failures with -Werror=maybe-uninitialized

Signed-off-by: Leonid Isaev <lisaev@umail.iu.edu>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>

diff --git a/src/lxc/bdev.c b/src/lxc/bdev.c
index c0051e63e89561ceab9e49642221285d6921d9a3..2ed0b96a2679680773658a2a87c41ddf13d71244 100644 (file)
--- a/src/lxc/bdev.c
+++ b/src/lxc/bdev.c
@@ -3097,7 +3097,7 @@ struct bdev *bdev_create(const char *dest, const char *type,
 
        // -B lvm,dir
        if (index(type, ',') != NULL) {
-               char *dup = alloca(strlen(type)+1), *saveptr, *token;
+               char *dup = alloca(strlen(type)+1), *saveptr = NULL, *token;
                strcpy(dup, type);
                for (token = strtok_r(dup, ",", &saveptr); token;
                                token = strtok_r(NULL, ",", &saveptr)) {