RingBuffer: Add a missing file handle check.

MythTV · Jul 11, 2011 · 47aae2c · 47aae2c
1 parent 6443825
commit 47aae2c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/mythtv/libs/libmythtv/ringbuffer.cpp b/mythtv/libs/libmythtv/ringbuffer.cpp
@@ -1091,7 +1091,7 @@ int RingBuffer::ReadDirect(void *buf, int count, bool peek)
             // seek should always succeed since we were at this position
             if (remotefile)
                 remotefile->Seek(old_pos, SEEK_SET);
-            else
+            else if (fd2 >= 0)
                 lseek64(fd2, old_pos, SEEK_SET);
         }
         else