opcservices: Add missing error check (Coverity).

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

opcservices: Add missing error check (Coverity).
979183e1 · Nikolay Sivov · Alexandre Julliard · 6cfda8bf · 979183e1
Commit 979183e1 authored Sep 29, 2018 by Nikolay Sivov Committed by Alexandre Julliard Sep 30, 2018
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package.c dlls/opcservices/package.c +2 -1

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--- a/dlls/opcservices/package.c
+++ b/dlls/opcservices/package.c
@@ -1941,7 +1941,8 @@ static HRESULT opc_package_write_rels(struct zip_archive *archive, IOpcRelations
    if (SUCCEEDED(hr))
        hr = IXmlWriter_Flush(writer);

-    hr = IOpcUri_GetRelationshipsPartUri(uri, &rels_uri);
+    if (SUCCEEDED(hr))
+        hr = IOpcUri_GetRelationshipsPartUri(uri, &rels_uri);
    if (SUCCEEDED(hr))
        hr = IOpcPartUri_GetRawUri(rels_uri, &rels_part_uri);
    if (SUCCEEDED(hr))