Hello,

The code sample in ibv_get_cq_event is missing the case where no wc is available. Patch attached.

Regards,
 Frank.
--- ibv_get_cq_event.3.org	2007-11-27 10:24:54.000000000 -0600
+++ ibv_get_cq_event.3	2007-11-27 10:26:52.000000000 -0600
@@ -115,6 +115,9 @@
                 return 1;
         }
 .PP
+        if (ne == 0)
+                return 1;
+.PP
         if (wc.status != IBV_WC_SUCCESS) {
                 fprintf(stderr, "Completion with status 0x%x was found\en", wc.status);
                 return 1;
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