shithub: dumb

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Don't read past end of components array.

--- a/src/it/itread.c

+++ b/src/it/itread.c

@@ -1242,7 +1242,7 @@

 		switch (component[n].type) {

 			case IT_COMPONENT_SONG_MESSAGE:

-				if ( n < n_components ) {

+				if ( n+1 < n_components ) {

 					message_length = min( message_length, (int)(component[n+1].offset - component[n].offset) );

 				}

 				sigdata->song_message = malloc(message_length + 1);