Deduplicate offset calculation in QMetaObjectBuilder

Not even an optimization (unless your compiler sucks). Just improves
readability, since offset is already calculated few lines above.

Offset formula used to be somewhat more complicated, but since commit
e58b44d557b859b7b55869f1e137aa1bc8968307 it became reusable here.

Change-Id: I4128b2643daf2cb112c9b861342fd0e27c9a1a95
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/corelib/kernel/qmetaobjectbuilder.cpp b/src/corelib/kernel/qmetaobjectbuilder.cpp
index 8bcc6e398a..1a95d7265f 100644
--- a/src/corelib/kernel/qmetaobjectbuilder.cpp
+++ b/src/corelib/kernel/qmetaobjectbuilder.cpp
@@ -1119,7 +1119,7 @@ static void writeString(char *out, int i, const QByteArray &str,
     memcpy(out + 2 * i * sizeof(uint), &offsetLen, 2 * sizeof(uint));
 
     memcpy(out + offset, str.constData(), size);
-    out[offsetOfStringdataMember + stringdataOffset + size] = '\0';
+    out[offset + size] = '\0';
 
     stringdataOffset += size + 1;
 }