rs

commit d0a5dbd750d02139d763a07f663b2a0f00d5a7e0
parent 321581f05886360819acea13ad63b21f0ef30079
Author: sin <sin@2f30.org>
Date:   Fri, 15 Nov 2013 12:32:31 +0000

Fix format of read error

Diffstat:
M
rs.c
 | 
4
++--

1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/rs.c b/rs.c
@@ -61,8 +61,8 @@ loop(void)
 			ftdi_write_data(&ftdictx, buf, n);
 		n = ftdi_read_data(&ftdictx, buf, sizeof(buf));
 		if (n < 0) {
-			fprintf(stderr, "read error %d (%s)\n",
-				(int)n, ftdi_get_error_string(&ftdictx));
+			fprintf(stderr, "ftdi_read_data: read error: %s\n",
+				ftdi_get_error_string(&ftdictx));
 			break;
 		}
 		write(STDOUT_FILENO, buf, n);