From 69b297d35bf71e246827a1b50a2cec344ebea7c2 Mon Sep 17 00:00:00 2001
From: Veronique Legrand <vlegrand@pasteur.fr>
Date: Thu, 24 Mar 2016 16:48:06 +0100
Subject: [PATCH] exception for debug
---
src/FqBaseBackend.cpp | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/src/FqBaseBackend.cpp b/src/FqBaseBackend.cpp
index 8d98b0c..bd841c4 100644
--- a/src/FqBaseBackend.cpp
+++ b/src/FqBaseBackend.cpp
@@ -137,7 +137,11 @@ int FqBaseBackend::getRead(const unsigned long& offset, char * fq_record) {
if (i_f_desc==-1) throw std::runtime_error("No open file currently associated to this backend");
int res=lseek(i_f_desc,offset,SEEK_SET);
- if (res==-1) err(errno,"fseek problem when trying to retrieve dna string.");
+ if (res==-1) {
+ // err(errno,"fseek problem when trying to retrieve dna string.");
+ // add exception for debug
+ throw errno;
+ }
nread=read(i_f_desc,fq_record,MAX_FQ_RECORD_LENGTH);
nb_lines=0;
i=1;
--
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