D26115.id75971.diff
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D26115.id75971.diff
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	Index: sys/gdb/gdb_main.c
	===================================================================
	--- sys/gdb/gdb_main.c
	+++ sys/gdb/gdb_main.c
	@@ -204,8 +204,14 @@

	/* Parse supported host features */
	*feat = 0;
	- if (gdb_rx_char() != ':')
	+ switch (gdb_rx_char()) {
	+ case ':':
	+ break;
	+ case EOF:
	+ goto nofeatures;
	+ default:
	goto error;
	+ }

	while (gdb_rxsz > 0) {
	tok = gdb_rxp;
	@@ -250,6 +256,7 @@
	*feat \|= BIT(i);
	}

	+nofeatures:
	/* Send a supported feature list back */
	gdb_tx_begin(0);