buffer-utils: Display warning if IIO channel not found

See #38
2015-07-15 01:14:51 -05:00
parent 1e849e7406
commit 7b22982f76
1 changed files with 3 additions and 0 deletions
--- a/src/iio-buffer-utils.c
+++ b/src/iio-buffer-utils.c
@@ -501,6 +501,9 @@ process_scan_1 (char              *data,
 			break;
 		}
 	}
+
+	if (!*ch_present)
+		g_warning ("IIO channel '%s' could not be found", ch_name);
 }

 /**