[libbluray-devel] Cosmetics

[Petri Hintukainen]

libudfread | branch: master | Petri Hintukainen <phintuka at gmail.com> | Sat Jun 24 12:31:06 2017 +0300| [87cab1bc771676952a66c02701a588dff38aa7d1] | committer: Petri Hintukainen

Cosmetics

> http://git.videolan.org/gitweb.cgi/libudfread.git/?a=commit;h=87cab1bc771676952a66c02701a588dff38aa7d1
---

 src/udfread.c | 38 +++++++++++++++++++++-----------------
 1 file changed, 21 insertions(+), 17 deletions(-)

diff --git a/src/udfread.c b/src/udfread.c
index f809d61..568042f 100644
--- a/src/udfread.c
+++ b/src/udfread.c
@@ -1633,23 +1633,27 @@ int64_t udfread_file_tell(UDFFILE *p)
 
 int64_t udfread_file_seek(UDFFILE *p, int64_t pos, int whence)
 {
-    if (p) {
-        switch (whence) {
-            case UDF_SEEK_CUR:
-                pos += p->pos;
-                break;
-            case UDF_SEEK_END:
-                pos = udfread_file_size(p) + pos;
-                break;
-            case UDF_SEEK_SET:
-            default:
-                break;
-        }
-        if (pos >= 0 && pos <= udfread_file_size(p)) {
-            p->pos = pos;
-            p->block_valid = 0;
-            return p->pos;
-        }
+    if (!p) {
+        return -1;
+    }
+
+    switch (whence) {
+        case UDF_SEEK_CUR:
+            pos += p->pos;
+            break;
+        case UDF_SEEK_END:
+            pos = udfread_file_size(p) + pos;
+            break;
+        case UDF_SEEK_SET:
+            break;
+        default:
+            break;
+    }
+
+    if (pos >= 0 && pos <= udfread_file_size(p)) {
+        p->pos = pos;
+        p->block_valid = 0;
+        return p->pos;
     }
 
     return -1;