shithub: hx

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fix -s causing endless loop on eof

--- a/hx.c

+++ b/hx.c

@@ -56,7 +56,12 @@

 	off = 0;

 	eof = 0;

 	sz = 0;

-	for (addr = 0; eof == 0 && (sz = read(fd, buf, Bufsz)) > 0;) {

+	for (addr = 0; eof == 0;) {

+		if ((sz = read(fd, buf, Bufsz)) < 1) {

+			section = 0;

+			break;

+		}

+

 		for (i = 0; i < sz; ) {

 			if (lineoff == 0) {

 				s[off++] = b2h[((addr>>55) & 0x1fe)];