[VM][DATAREC] Fix crash with MZT data.

diff --git a/source/src/vm/datarec.cpp b/source/src/vm/datarec.cpp
index bbfbb9a..7feebb8 100644 (file)
--- a/source/src/vm/datarec.cpp
+++ b/source/src/vm/datarec.cpp
@@ -1212,6 +1212,8 @@ int DATAREC::load_tap_image()
 int DATAREC::load_mzt_image()
 {
        int len1, len2, len3, len4;
+       sample_rate = 48000;
+       sample_usec = 1000000. / sample_rate;
        if(__TYPE_MZ80B) {
                len1 = len2 = (int)(120.0 / 16.0 * sample_rate / 22050.0 + 0.5);
                len3 = len4 = (int)(60.0 / 16.0 * sample_rate / 22050.0 + 0.5);
@@ -1221,8 +1223,6 @@ int DATAREC::load_mzt_image()
                len3 = (int)(11.0 * sample_rate / 48000.0 + 0.5);
                len4 = (int)(15.0 * sample_rate / 48000.0 + 0.5);
        }
-       sample_rate = 48000;
-       sample_usec = 1000000. / sample_rate;
        
        
        // get file size