comparison data/fileio/CodedAudioFileReader.cpp @ 1465:cee1be4fb8c1

Fix some compiler warnings

             } else {
                 SVDEBUG << "CodedAudioFileReader::initialiseDecodeCache: failed to open cache file \"" << m_cacheFileName << "\" (" << m_channelCount << " channels, sample rate " << m_sampleRate << " for writing, falling back to in-memory cache" << endl;
                 m_cacheMode = CacheInMemory;
             }
 
-        } catch (DirectoryCreationFailed f) {
+        } catch (const DirectoryCreationFailed &f) {
             SVDEBUG << "CodedAudioFileReader::initialiseDecodeCache: failed to create temporary directory! Falling back to in-memory cache" << endl;
             m_cacheMode = CacheInMemory;
         }
     }