Try to fix some warnings.

[dcpomatic.git] / src / lib / util.cc

diff --git a/src/lib/util.cc b/src/lib/util.cc
index 544045bcb555e528156d01954ee1b7cad7b19b1f..0b6f4be72b63c7ce1edbbc30fc06f5f33b19b5c0 100644 (file)
--- a/src/lib/util.cc
+++ b/src/lib/util.cc
@@ -726,7 +726,7 @@ relaxed_string_to_float (string s)
        try {
                boost::algorithm::replace_all (s, ",", ".");
                return lexical_cast<float> (s);
-       } catch (bad_lexical_cast) {
+       } catch (bad_lexical_cast &) {
                boost::algorithm::replace_all (s, ".", ",");
                return lexical_cast<float> (s);
        }