make sure to clear SQLite insertion patch

PDAL · Jul 31, 2017 · 55297ac · 55297ac
1 parent 40a1d82
commit 55297ac
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Showing 2 changed files with 9 additions and 2 deletions.
diff --git a/plugins/sqlite/io/SQLiteCommon.hpp b/plugins/sqlite/io/SQLiteCommon.hpp
@@ -126,6 +126,14 @@ class Patch
 
     size_t byte_size()
         { return buf.size(); }
+
+    void clear()
+        {
+           buf.clear();
+           count = 0;
+           remaining = 0;
+           idx = 0;
+         }
 };
 typedef std::shared_ptr<Patch> PatchPtr;
 

diff --git a/plugins/sqlite/io/SQLiteWriter.cpp b/plugins/sqlite/io/SQLiteWriter.cpp
@@ -454,8 +454,6 @@ void SQLiteWriter::writeTile(const PointViewPtr view)
 {
     using namespace std;
 
-    Patch outpatch;
-
     if (m_doCompression)
     {
 #ifdef PDAL_HAVE_LAZPERF
@@ -528,6 +526,7 @@ void SQLiteWriter::writeTile(const PointViewPtr view)
     rs.push_back(r);
     m_session->insert(m_block_insert_query.str(), rs);
     m_block_id++;
+    m_patch->clear();
 
 }