Improve doxygen description of mood.c.

[paraslash.git] / client_common.c

diff --git a/client_common.c b/client_common.c
index 0ae163ad6ab96efe8c63bb109f7fb6f98a7667ad..b47364c9bd7b91c09d2e0c28fedc69efd3e5c6d0 100644 (file)
--- a/client_common.c
+++ b/client_common.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1997-2014 Andre Noll <maan@tuebingen.mpg.de>
+ * Copyright (C) 1997 Andre Noll <maan@tuebingen.mpg.de>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -159,7 +159,10 @@ again:
        }
        if (n == 0)
                return 0;
-       if (!sb_received(ct->sbc[0], n, result))
+       ret = sb_received(ct->sbc[0], n, result);
+       if (ret < 0)
+               return ret;
+       if (ret == 0)
                goto again;
        ct->sbc[0] = NULL;
        return 1;