clang-tidy performance-unnecessary-value-param in sal

Change-Id: I2931871fc80f52b79d070961a3709117d0a8fd3a
2016-07-19 10:49:40 +02:00 · 2016-07-19 10:49:40 +02:00 · a293ff3414
commit a293ff3414
parent 955c99d6eb
1 changed files with 1 additions and 1 deletions
--- a/sal/qa/osl/pipe/osl_Pipe.cxx
+++ b/sal/qa/osl/pipe/osl_Pipe.cxx
@ -46,7 +46,7 @@ using ::rtl::OString;

 /** print last error of pipe system.
 */
-inline void printPipeError( ::osl::Pipe aPipe )
+inline void printPipeError( ::osl::Pipe const & aPipe )
 {
    oslPipeError nError = aPipe.getError( );
    printf("#printPipeError# " );