0002-read_seq-return-NULL-instead-of-false.patch


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From: =?utf-8?q?Fabian_Kl=C3=B6tzl?= <fabian@kloetzl.info>
Date: Tue, 23 Feb 2016 18:45:48 +0000
Subject: read_seq: return NULL instead of false

GCC6 spills with an error on this and thus FTBFS.
---
 seq.cc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/seq.cc b/seq.cc
index 7782d0d..be8bdb6 100644
--- a/seq.cc
+++ b/seq.cc
@@ -83,14 +83,14 @@ read_seq(istream & in)
 
     // find first line starting with >
     while((i = in.get()) && i != EOF && i != '>') { }
-    if(i == EOF) return false;
+    if(i == EOF) return NULL;
 
     // read the name
     while((i = in.get()) && i != EOF && !isspace(i))
     {
         seq->name += (char)i;
     }
-    if(i == EOF) return false; 
+    if(i == EOF) return NULL;
 
     if(seq->name.length() == 0) 
     {
@@ -109,7 +109,7 @@ read_seq(istream & in)
         }
     }
 
-    if(i == EOF) return false;
+    if(i == EOF) return NULL;
 
     // allocate initial buffer of 1Mb for seq
     size_t bufsize = INIT_SEQ_ALLOC;