From df3301664cd61fd4b95153d5d497db9abe5cba6d Mon Sep 17 00:00:00 2001
From: Benjamin Buchfink <buchfink@gmail.com>
Date: Tue, 19 Nov 2019 13:55:38 +0100
Subject: [PATCH] Fixed accession loading bug.

---
 src/ChangeLog       | 3 +++
 src/data/taxonomy.h | 5 +++--
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/ChangeLog b/src/ChangeLog
index 6527c5ed..e1e7c4f3 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,6 @@
+[0.9.29]
+- Fixed a bug that could cause taxonomy features to function incorrectly, affecting versions 0.9.27 and 0.9.28.
+
 [0.9.28]
 - Fixed a bug that could cause alignment score overflows for scores > 65535 in frameshift alignment mode.
 - Fixed a clang compiler error.
diff --git a/src/data/taxonomy.h b/src/data/taxonomy.h
index 61a6fc15..135107fd 100644
--- a/src/data/taxonomy.h
+++ b/src/data/taxonomy.h
@@ -49,6 +49,7 @@ struct Taxonomy
 			if (l > max_accesion_len)
 				throw AccessionLengthError();
 			std::copy(s, s + l, this->s);
+			std::fill(this->s + l, this->s + max_accesion_len, '\0');
 		}
 		Accession(const std::string &s)
 		{
@@ -58,8 +59,8 @@ struct Taxonomy
 				//this->s[0] = 0;
 				throw AccessionLengthError();
 			}
-			else
-				std::copy(t.c_str(), t.c_str() + t.length(), this->s);
+			std::copy(t.c_str(), t.c_str() + t.length(), this->s);
+			std::fill(this->s + t.length(), this->s + max_accesion_len, '\0');
 		}
 		bool operator<(const Accession &y) const
 		{