don't mis-initialize random number generator with default value

git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@1615 0778d3d1-df1d-0410-868b-ea421aaaa00d

src/core/drumsynth.cpp

@@ -344,7 +344,7 @@ int DrumSynth::GetDSFileSamples(const char *dsfile, int16_t *&wave, int channels
   { a = 1.f; b = -NT / 50.f; c = (float)fabs((float)NT) / 100.f; g = NL; }
   
   //if(GetPrivateProfileInt(sec,"FixedSeq",0,dsfile)!=0) 
-    srand(1); //fixed random sequence
+    //srand(1); //fixed random sequence
  
    //read tone parameters
   strcpy(sec, "Tone");

src/core/main.cpp

@@ -378,6 +378,10 @@ int main( int argc, char * * argv )
 
 		delete ss;
 
+		// re-intialize RNG - shared libraries might have srand() or
+		// srandom() calls in their init procedure
+		srand( getpid() + time( 0 ) );
+
 		// we try to load given file
 		if( file_to_load != "" )
 		{