properly handle HG_Reset error

5ae1ce8f · Shane Snyder · 5a1d56d8 · 5ae1ce8f
Commit 5ae1ce8f authored Aug 25, 2017 by Shane Snyder
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src/margo.c src/margo.c +5 -0

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--- a/src/margo.c
+++ b/src/margo.c
@@ -1331,6 +1331,11 @@ static hg_return_t margo_handle_cache_get(margo_instance_id mid,
        HASH_ADD(hh, mid->used_handle_hash, handle, sizeof(hg_handle_t), el);
        *handle = el->handle;
    }
+    else
+    {
+        /* reset failed, add handle back to the free list */
+        LL_APPEND(mid->free_handle_list, el);
+    }

    return hret;
 }