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-rw-r--r--lib/Plugins/CCpp.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Plugins/CCpp.cpp b/lib/Plugins/CCpp.cpp
index f79877e..c1725fc 100644
--- a/lib/Plugins/CCpp.cpp
+++ b/lib/Plugins/CCpp.cpp
@@ -169,7 +169,7 @@ enum LineRating
static const LineRating BestRating = Good;
-LineRating rate_line(std::string line)
+LineRating rate_line(const std::string & line)
{
bool function = false;
bool library = false;
@@ -200,7 +200,7 @@ LineRating rate_line(std::string line)
}
/* returns number of "stars" to show*/
-int rate_backtrace(std::string backtrace)
+int rate_backtrace(const std::string & backtrace)
{
int l = backtrace.length();
int i;