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-rw-r--r--src/tools/qdoc/separator.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/tools/qdoc/separator.cpp b/src/tools/qdoc/separator.cpp
index 4c2b2009ec..6b85352e2a 100644
--- a/src/tools/qdoc/separator.cpp
+++ b/src/tools/qdoc/separator.cpp
@@ -64,7 +64,7 @@ QString separator(int index, int count)
QString comma(int index, int count)
{
if (index == count - 1)
- return QString("");
+ return QString();
if (count == 2)
return tr(" and ", "separator when N = 2");
if (index == 0)