limited number of characters the movie filename can be when including in savestate filenames. (To help prevent insanely long savestate filenames)

src/fceu.cpp

@@ -618,7 +618,7 @@ void FCEUI_Emulate(uint8 **pXBuf, int32 **SoundBuf, int32 *SoundBufSize, int ski
 				#endif
 				JustFrameAdvanced = true;
 			}
-	} //I apologize to anyone who comes in and tries to fgiure this if branching out
+	} //I apologize to anyone who comes in and tries to figure out this IF branching
 	currMovieData.TryDumpIncremental();
 	if (lagFlag) 
 	{

src/file.cpp

@@ -601,7 +601,17 @@ std::string FCEU_MakeFName(int type, int id1, const char *cd1)
 		case FCEUMKF_STATE:
 			{
 				mfnString = GetMfn();
-				mfn = mfnString.c_str();
+				
+				if (mfnString.length() < 60)	//This caps the movie filename length before adding it to the savestate filename.  
+					mfn = mfnString.c_str();	//This helps prevent possible crashes from savestate filenames of excessive length.
+					
+				else {
+					  std::string mfnStringTemp = mfnString.substr(0,60);
+					  mfn = mfnStringTemp.c_str();	//mfn is the movie filename
+					 }
+				
+				
+				
 				if(odirs[FCEUIOD_STATES])
 				{
 					sprintf(ret,"%s"PSS"%s%s.fc%d",odirs[FCEUIOD_STATES],FileBase,mfn,id1);