OS/2: In apr_pollset_poll(), allow descriptors to be NULL.

This makes it consistent with the unix implementation.


git-svn-id: http://svn.apache.org/repos/asf/apr/apr/trunk@64929 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 4 insertions, 1 deletions

diff --git a/poll/os2/pollset.c b/poll/os2/pollset.c
index 4c054c496..f6722182b 100644
--- a/poll/os2/pollset.c
+++ b/poll/os2/pollset.c
@@ -214,6 +214,9 @@ APR_DECLARE(apr_status_t) apr_pollset_poll(apr_pollset_t *pollset,
         }
     }
 
-    *descriptors = pollset->result_set;
+    if (descriptors) {
+        *descriptors = pollset->result_set;
+    }
+
     return APR_SUCCESS;
 }