diff options
| -rw-r--r-- | include/rtl/stringconcat.hxx | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/include/rtl/stringconcat.hxx b/include/rtl/stringconcat.hxx index e2cba5d86f0d..7f55d6c3473d 100644 --- a/include/rtl/stringconcat.hxx +++ b/include/rtl/stringconcat.hxx @@ -74,14 +74,18 @@ struct ToStringHelper inline char* addDataHelper( char* buffer, const char* data, std::size_t length ) { - memcpy( buffer, data, length ); + if (length != 0) { + memcpy( buffer, data, length ); + } return buffer + length; } inline sal_Unicode* addDataHelper( sal_Unicode* buffer, const sal_Unicode* data, std::size_t length ) { - memcpy( buffer, data, length * sizeof( sal_Unicode )); + if (length != 0) { + memcpy( buffer, data, length * sizeof( sal_Unicode )); + } return buffer + length; } |