shithub: choc

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Fix crash when specifying an invalid filename.

Subversion-branch: /branches/opl-branch
Subversion-revision: 1634

--- a/opl/examples/droplay.c

+++ b/opl/examples/droplay.c

@@ -183,6 +183,12 @@

     timer_data.fstream = fopen(filename, "rb");

+    if (timer_data.fstream == NULL)

+    {

+        fprintf(stderr, "Failed to open %s\n", filename);

+        exit(-1);

+    }

+

     if (fread(buf, 1, 8, timer_data.fstream) < 8)

     {

         fprintf(stderr, "failed to read raw OPL header\n");

@@ -226,7 +232,6 @@

     Init();

     ClearAllRegs();

-    SDL_Delay(1000);

     PlayFile(argv[1]);