fix return value for transient load

diff --git a/libs/ardour/source.cc b/libs/ardour/source.cc
index c9d5bb243e90b48186af17b7f5dc5b15137a7eb8..f6c591a5b1bbba018058d65a51a7581cd5d6fce0 100644 (file)
--- a/libs/ardour/source.cc
+++ b/libs/ardour/source.cc
@@ -187,6 +187,7 @@ Source::set_been_analysed (bool yn)
 int
 Source::load_transients (const string& path)
 {
+       int rv = 0;
        FILE *tf;
        if (! (tf = g_fopen (path.c_str (), "rb"))) {
                return -1;
@@ -196,6 +197,7 @@ Source::load_transients (const string& path)
        while (!feof (tf) && !ferror(tf)) {
                double val;
                if (1 != fscanf (tf, "%lf", &val)) {
+                       rv = -1;
                        break;
                }
 
@@ -204,6 +206,7 @@ Source::load_transients (const string& path)
        }
 
        ::fclose (tf);
+       return rv;
 }
 
 string