1 files changed, 4 insertions, 3 deletions

diff --git a/src/piece-table.c b/src/piece-table.c
index e869ae2..6db05d7 100644
--- a/src/piece-table.c
+++ b/src/piece-table.c
@@ -71,7 +71,7 @@ static void free_piece_list(piece *p) {
     assert(p != NULL);
     for ( cur = p->next; cur != p; cur = next ) {
         next = cur->next;
-        free( cur );
+        free(cur);
     }
     free(cur);
 }
@@ -151,14 +151,14 @@ void delete_piece_table(piece_table *pt, size_t pos, size_t len) {
     piece *cur, *next, *start, *end;
     assert( pos + len <= pt->length );
 
-    if ( pos == 0) {
+    if ( pos == 0 ) {
         start = pt->sentinel;
     } else {
         find_piece_by_pos(pt, pos);
         start = split_piece(pt->cached, pos - pt->cached_offset);
     }
 
-    if (pos + len == pt->length) {
+    if ( pos + len == pt->length ) {
         end = pt->sentinel;
     } else {
         find_piece_by_pos(pt, pos + len);
@@ -170,6 +170,7 @@ void delete_piece_table(piece_table *pt, size_t pos, size_t len) {
         next = cur->next;
         free(cur);
     }
+
     start->next = end;
     end->prev = start;
     pt->length -= len;