Signed-off-by: Jon Doron <arilou@gmail.com>
---
gdbstub.c | 11 ++---------
1 file changed, 2 insertions(+), 9 deletions(-)
diff --git a/gdbstub.c b/gdbstub.c
index d678191705..8bdfae4b29 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -2259,17 +2259,11 @@ static void handle_target_halt(GdbCmdContext *gdb_ctx, void *user_ctx)
static int gdb_handle_packet(GDBState *s, const char *line_buf)
{
- const char *p;
- int ch;
- uint8_t mem_buf[MAX_PACKET_LENGTH];
- char buf[sizeof(mem_buf) + 1 /* trailing NUL */];
const GdbCmdParseEntry *cmd_parser = NULL;
trace_gdbstub_io_command(line_buf);
- p = line_buf;
- ch = *p++;
- switch(ch) {
+ switch (line_buf[0]) {
case '!':
put_packet(s, "OK");
break;
@@ -2486,8 +2480,7 @@ static int gdb_handle_packet(GDBState *s, const char *line_buf)
break;
default:
/* put empty packet */
- buf[0] = '\0';
- put_packet(s, buf);
+ put_packet(s, "");
break;
}
--
2.20.1