Make O[U]StringLiteral ctor explicit

Change-Id: Ide8b167d544447dd6844f5249fe6831ef4d2b4eb

2 files changed, 2 insertions, 2 deletions

diff --git a/include/rtl/string.hxx b/include/rtl/string.hxx
index 35716250dfb6..773e54ec119c 100644
--- a/include/rtl/string.hxx
+++ b/include/rtl/string.hxx
@@ -1646,7 +1646,7 @@ This class is not part of public API and is meant to be used only in LibreOffice
 struct SAL_WARN_UNUSED OStringLiteral
 {
     template< int N >
-    OStringLiteral( const char (&str)[ N ] ) : size( N - 1 ), data( str ) { assert( strlen( str ) == N - 1 ); }
+    explicit OStringLiteral( const char (&str)[ N ] ) : size( N - 1 ), data( str ) { assert( strlen( str ) == N - 1 ); }
     int size;
     const char* data;
 };
diff --git a/include/rtl/ustring.hxx b/include/rtl/ustring.hxx
index 2202415c6635..8aaab0aa8b3b 100644
--- a/include/rtl/ustring.hxx
+++ b/include/rtl/ustring.hxx
@@ -67,7 +67,7 @@ This class is not part of public API and is meant to be used only in LibreOffice
 struct SAL_WARN_UNUSED OUStringLiteral
 {
     template< int N >
-    OUStringLiteral( const char (&str)[ N ] ) : size( N - 1 ), data( str ) { assert( strlen( str ) == N - 1 ); }
+    explicit OUStringLiteral( const char (&str)[ N ] ) : size( N - 1 ), data( str ) { assert( strlen( str ) == N - 1 ); }
     int size;
     const char* data;
 };