On Linux show in crash message box the backtrace

[lyx.git] / src / frontends / qt4 / qt_helpers.cpp

diff --git a/src/frontends/qt4/qt_helpers.cpp b/src/frontends/qt4/qt_helpers.cpp
index c8160217d516f8352d0458ec23ee640eacbb1b31..2b6237188568c0df47e9610bb4a0982e79a6649c 100644 (file)
--- a/src/frontends/qt4/qt_helpers.cpp
+++ b/src/frontends/qt4/qt_helpers.cpp
@@ -77,7 +77,7 @@ FileName imageLibFileSearch(QString & dir, QString const & name,
 
 namespace {
 
-double locstringToDouble(QString const str)
+double locstringToDouble(QString const & str)
 {
        QLocale loc;
        bool ok;