From: Bert Vermeulen <redacted>
Date: Wed, 22 Jan 2014 01:44:52 +0000 (+0100)
Subject: output/csv: Drop extra separator on every line.
X-Git-Tag: libsigrok-0.3.0~209
X-Git-Url: https://sigrok.org/gitweb/?p=libsigrok.git;a=commitdiff_plain;h=54da58ca9b9bde79d1b22e5254d7e396ff024fea

output/csv: Drop extra separator on every line.
---

diff --git a/output/csv.c b/output/csv.c
index 5ca8c392..cf9144bc 100644
--- a/output/csv.c
+++ b/output/csv.c
@@ -150,6 +150,10 @@ static int receive(struct sr_output *o, const struct sr_dev_inst *sdi,
 				g_string_append_c(*out, c ? '1' : '0');
 				g_string_append_c(*out, ctx->separator);
 			}
+			if (i && j) {
+				/* Drop last separator. */
+				g_string_truncate(*out, (*out)->len - 1);
+			}
 			g_string_append_printf(*out, "\n");
 		}
 		break;