From 03fc9e3c264b1b5d62af702cf755a8008469fe13 Mon Sep 17 00:00:00 2001
From: Miika Turkia <miika.turkia@gmail.com>
Date: Mon, 30 Mar 2015 21:57:12 +0300
Subject: Fix a bug in detecting CSV file content

NL should be set only if there is an empty line in the input file. That
way the return if no empty line exists (simplistic test for Seabear CSV
file) makes more sense.

Signed-off-by: Miika Turkia <miika.turkia@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
---
 file.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/file.c b/file.c
index bf62a9590..03eb41c8d 100644
--- a/file.c
+++ b/file.c
@@ -957,9 +957,9 @@ int parse_seabear_csv_file(const char *filename, int timef, int depthf, int temp
 		while ((ptr = strstr(ptr, "\n\n")) != NULL) {
 			ptr_old = ptr;
 			ptr += 1;
+			NL = "\n";
 		}
 		ptr_old += 2;
-		NL = "\n";
 	} else
 		ptr_old += 4;
 
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