Pass by const reference. Thanks Andre and Peter.

[features.git] / src / BufferParams.cpp

diff --git a/src/BufferParams.cpp b/src/BufferParams.cpp
index bc316e24f43558535c094f87b01da8a96392d0a8..78c4f854942b0f3a2e399abc7b868b7a775bc1ff 100644 (file)
--- a/src/BufferParams.cpp
+++ b/src/BufferParams.cpp
@@ -1425,7 +1425,7 @@ vector<string> const & BufferParams::getModules() const {
 
 
 
-bool BufferParams::addLayoutModule(string modName) {
+bool BufferParams::addLayoutModule(string const & modName) {
        LayoutModuleList::const_iterator it = layoutModules_.begin();
        LayoutModuleList::const_iterator end = layoutModules_.end();
        for (; it != end; it++) {