ringtools/imy: fix duplicate definition of tdma_durations[] The bug was reported by Vadim Yanitskiy <fixeria@osmocom.org>, although the present fix is slightly different from the contributed patch: because main.c doesn't need this tdma_durations[] array at all, let's simply remove the reference to this array from main.c rather than turn it into an extern. I no longer remember my original thought flow that resulted (by mistake) in tdma_durations[] being multiply defined in main.c and durations.c. My intent might have been to define all globals in main.c and have the reference in durations.c be an extern - and I missed that extern - but without clear memory, I have no certainty. In any case, having this data array defined in the same module that fills it (durations.c) is sensible, so let's make it the new way.

/*
 * This file contains the top-level code for fc-imy2pwt.
 */

#include <stdio.h>
#include <stdlib.h>
#include "sizelimits.h"

char *imy_filename;
char melody_str_buf[MELODY_BUF_SIZE];
unsigned beats_per_min = 120;
FILE *outF;

main(argc, argv)
	char **argv;
{
	if (argc < 2 || argc > 3) {
		fprintf(stderr, "usage: %s imy-file [outfile]\n", argv[0]);
		exit(1);
	}
	imy_filename = argv[1];
	read_imy_firstpass();
	compute_note_durations();
	if (argc > 2) {
		outF = fopen(argv[2], "w");
		if (!outF) {
			perror(argv[2]);
			exit(1);
		}
	} else
		outF = stdout;
	melody_convert_pass();
	exit(0);
}