Fix yaz-marcdump segfault YAZ-801

[yaz-moved-to-github.git] / src / eventl.c

diff --git a/src/eventl.c b/src/eventl.c
index 3075d59..be79cf3 100644 (file)
--- a/src/eventl.c
+++ b/src/eventl.c
@@ -1,5 +1,5 @@
 /* This file is part of the YAZ toolkit.
- * Copyright (C) 1995-2013 Index Data
+ * Copyright (C) Index Data
  * See the file LICENSE for details.
  */
 /**
@@ -78,7 +78,7 @@ int iochan_is_alive(IOCHAN chan)
     return 1;
 }
 
-int iochan_event_loop(IOCHAN *iochans)
+int iochan_event_loop(IOCHAN *iochans, int *watch_sig)
 {
     do /* loop as long as there are active associations to process */
     {
@@ -127,6 +127,8 @@ int iochan_event_loop(IOCHAN *iochans)
             if (yaz_errno() == EINTR)
             {
                 xfree(fds);
+                if (watch_sig && *watch_sig)
+                    break;
                 continue;
             }
             else