[libbluray-devel] Fix variable scopes

[hpi1]

libbluray | branch: master | hpi1 <hpi1 at anonymous.org> | Fri Jun  9 17:37:55 2017 +0300| [483f68e445cfcf58ecb8b86cef7dcbff21140f4b] | committer: hpi1

Fix variable scopes

> http://git.videolan.org/gitweb.cgi/libbluray.git/?a=commit;h=483f68e445cfcf58ecb8b86cef7dcbff21140f4b
---

 src/libbluray/bdnav/meta_parse.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/libbluray/bdnav/meta_parse.c b/src/libbluray/bdnav/meta_parse.c
index c65ac9e7..e857f68f 100644
--- a/src/libbluray/bdnav/meta_parse.c
+++ b/src/libbluray/bdnav/meta_parse.c
@@ -154,16 +154,16 @@ META_ROOT *meta_parse(BD_DISC *disc)
 {
 #ifdef HAVE_LIBXML2
     META_ROOT *root = calloc(1, sizeof(META_ROOT));
+    unsigned i;
+
     if (!root) {
         BD_DEBUG(DBG_CRIT, "out of memory\n");
         return NULL;
     }
     root->dl_count = 0;
 
-    xmlDocPtr doc;
     _findMetaXMLfiles(root, disc);
 
-    uint8_t i;
     for (i = 0; i < root->dl_count; i++) {
         uint8_t *data = NULL;
         size_t size;
@@ -173,6 +173,7 @@ META_ROOT *meta_parse(BD_DISC *disc)
         if (!data || size == 0) {
             BD_DEBUG(DBG_DIR, "Failed to read BDMV/META/DL/%s\n", root->dl_entries[i].filename);
         } else {
+            xmlDocPtr doc;
                 doc = xmlReadMemory((char*)data, (int)size, NULL, NULL, 0);
                 if (doc == NULL) {
                     BD_DEBUG(DBG_DIR, "Failed to parse BDMV/META/DL/%s\n", root->dl_entries[i].filename);