Winreg configuration layer: use writeAttributeValue for oox:external

Change-Id: Ib15250c738f98b26adf9745d453a8d22189b271e
Reviewed-on: https://gerrit.libreoffice.org/44153
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>

1 files changed, 7 insertions, 7 deletions

diff --git a/configmgr/source/winreg.cxx b/configmgr/source/winreg.cxx
index 81fc4b43ea0d..ea24c0ebacb4 100644
--- a/configmgr/source/winreg.cxx
+++ b/configmgr/source/winreg.cxx
@@ -226,17 +226,17 @@ void dumpWindowsRegistryKey(HKEY hKey, OUString const & aKeyName, TempFile &aFil
                 aFileHandle.writeString(" oor:finalized=\"true\"");
             aFileHandle.writeString("><value");
             if (bExternal)
+            {
                 aFileHandle.writeString(" oor:external=\"");
-            else
-                aFileHandle.writeString(">");
-
-            writeValueContent(aFileHandle, aValue);
-
-            if (bExternal)
+                writeAttributeValue(aFileHandle, aValue);
                 aFileHandle.writeString("\"/");
+            }
             else
+            {
+                aFileHandle.writeString(">");
+                writeValueContent(aFileHandle, aValue);
                 aFileHandle.writeString("</value");
-
+            }
             aFileHandle.writeString("></prop>");
             for(; nCloseNode > 0; nCloseNode--)
                 aFileHandle.writeString("</node>");